TW202142065A - Exchanging and recycling device for microcontroller boards being made of a cabinet, an inspection element, a number of lockers, a disposal container, an input interface and a host computer - Google Patents

Abstract

Disclosed is an exchanging and recycling device for microcontroller boards, which is to provide the convenience of exchanging and recycling for microcontroller boards. The disclosed device is composed of a cabinet, an inspection element, a plurality of lockers, a disposal container, an input interface and a host computer, and the disclosed is able to be allocated in areas where higher usages but shorter cycles of microcontroller boards have been used. Accordingly, the disclosed is able to help users who have no relative professional background to operate by using an automatic functionality test, which is to determine the health condition by system, and for those boards that have passed of the test, the system will calculate and provide automatically the allocation space for recycling, then await exchanging when a user in need comes; for those boards that have failed of the test, a container will be triggered for centralized collecting in order to be disposed and recycled; parties that desire of the boards can select the way of use between the parties and the boards, and bridge among systems such as currency transaction (second hand sale) or labor value exchange system, then establish a succeeded or failed exchange by using barcode. The disclosed is able to properly centralize and collect the waste boards, which reduces loss resulting from environmental pollution, decreases waste, and successfully reuses the circuit boards to a greater value.

Description

Microcontroller board exchange and recovery device

The invention relates to a micro-controller board exchange and recovery device, in particular to a Provides the convenience of exchange and recycling for commonly used microcontroller boards, especially referring to the automatic detection that will effectively reduce the environmental pollution caused by arbitrary disposal of the board, and also help students in need to obtain second-hand available computers in a more affordable way. It can effectively improve the concept of material recycling, reduce waste, and also help the economy.

According to the circuit board, the Arduino board is a development board that has attracted people's attention in recent years. At present, it has been widely used in various fields, and it is the preferred development board for general teaching introductory. For example, students from colleges and universities related to electrical engineering, digital, information, etc. will buy Arduino boards due to the needs of the course, but after the course is over, they may directly discard such products due to no longer using the medium or replacement of the board. This causes environmental pollution and waste of resources, and every freshman continues to buy new boards for courses. Furthermore, traditionally, most of the manufacturers provide brand-new boards, and users are also accustomed to buying new boards; that is, users want to recycle the Arduino boards they don’t need or sell them at a reasonable price. Some Arduino boards also lack proper pipelines. Therefore, the more Arduino boards a user buys, the more earth resources are consumed.

Therefore, the inventor of this case feels that the above-mentioned deficiencies still need to be improved, so he concentrates on After researching and designing, the inventor finally proposed a reasonable design and effectively eliminated its shortcomings.

The main purpose of the present invention is to overcome the above-mentioned problems encountered by conventional techniques and to provide Provides the convenience of exchange and recycling for commonly used microcontroller boards. Through the original detection design, users who do not have relevant expertise can use automated functional testing. The system can assist in judging the health of the board and pass the test. The system will calculate and automatically provide storage space for recycling, waiting for users in need to exchange; detection and determination of damaged boards will trigger a centralized recovery counter for disposal and recycling; those who want to obtain a board can Cooperate with the way the unit uses the board, bridge such as currency transactions (second-hand sales), or the system that can convert the value of labor, through the two-dimensional bar code to determine whether the exchange is established or not, so that the recycled discarded board will be properly concentrated Processing, reduce the loss caused by environmental pollution, reduce waste, the successfully reused board will continue to play its value of the microcontroller board exchange recovery device.

Another object of the present invention is to provide an Placement in a shorter area, through automatic detection, will effectively reduce the environmental pollution caused by arbitrary disposal of the board, and also help students in need to obtain second-hand and available boards in a more affordable way, effectively improving the concept of material recycling ,While reducing waste, it is also a micro-controller board exchange and recovery device that is helpful to the economy.

In order to achieve the above purpose, the present invention is a micro-controller board exchange and recovery device, which is It includes: a cabinet body that provides an accommodating space, and a detection port is provided on the cabinet body; a detection element is arranged in the accommodating space of the cabinet body and exposed to the detection port for passing through the detection port And insert the microcontroller board to be recycled to detect the health status of the microcontroller board; several storage cabinets are arranged in the storage space of the cabinet, each storage cabinet has a storage space, and the storage space is available for Place and recover the micro-controller board that has passed the test, and each of the storage cabinets has a pair of storage cabinet doors pivoted and selectively opened and closed corresponding to the storage space, and a pair of first electronics installed corresponding to the storage cabinet door and the inner wall of the storage space Lock, the first electronic lock is actuated by a first unlocking signal to restrict the opening and closing of the locker door; a disposal cabinet is arranged in the accommodating space of the cabinet, the disposal cabinet has a disposal space, and the disposal Space is available for centralized disposal and recovery of damaged microcontroller boards, and the disposal cabinet has a pair of disposal cabinet doors that should be pivoted and selectively opened and closed in the disposal space, and a pair of disposal cabinet doors that should be disposed on the inner wall of the disposal space. Two electronic locks, the second electronic lock is actuated by a second unlocking signal to restrict the opening and closing of the door of the abandoned cabinet; an input interface is provided outside the cabinet for a user to input at least one operation message; And a host, which is arranged in the accommodating space of the cabinet, is electrically connected to the detection element, the input interface and each of the first and second electronic locks, and is used to display a donation and pickup screen on the input interface. The input interface allows the user to select a donation request or a pickup request on the donation and pickup screen and send it to the host, where:

Under the donation request, the host requests the user to respond according to the donation request The received micro-controller board is inserted into the detection element, and the program is programmed to perform basic testing, and after determining that the microcontroller board to be recycled has passed the basic test, a donation registration screen is displayed on the input interface for the user Fill in a donation information/transaction currency on the donation registration screen to generate a donation instruction, and trigger the first unlock signal according to the donation instruction to activate the first electronic lock corresponding to one of the lockers to open its locker door for the The user puts the tested microcontroller board into the storage space of the locker, and displays a donation completion screen on the input interface, for the user to confirm the donation completion on the donation completion screen, when the microcomputer to be recycled If the controller board cannot be burned into the program or judges that the burn is unsuccessful, it will directly generate a disposal instruction, and trigger the second unlock signal according to the disposal instruction to activate the second electronic lock of the disposal cabinet to open its disposal cabinet door for the use Put the failed microcontroller board into the disposal space of the disposal cabinet;

Under the pickup request, a pickup registration screen is displayed on the input interface for the use Fill in a pickup data/transaction currency on the pickup registration screen to generate a pickup instruction, and control the first electronic lock of one of the lockers to open the locker door according to the pickup instruction for the user to access Receive the required microcontroller board, and display a pickup completion screen on the input interface for the user to confirm the pickup completion on the pickup completion screen.

In the above embodiment of the present invention, the host includes a processing unit, a data acquisition form Element, a control unit, a counter database, a machine board database and a storage unit, the processing unit and the data acquisition unit, the control unit, the counter database, the machine board database and the storage unit Information connection, the processing unit uses the detection component to perform basic detection of the microcontroller board to be recycled with the programming program, and obtains the user’s donation data/transaction currency or pickup data/ from the outside through the data acquisition unit For currency transactions, the processing unit sends the donation instruction or the pickup instruction to the control unit to trigger the first unlock signal to correspond to the first electronic locker of one of the even/odd times, or odd/even times The lock actuates to open the door of the locker. The processing unit retrieves the data corresponding to the locker and the microcontroller board from the cabinet database and the board database, and then corresponds to the locker and the microcontroller board. The data and the donation data/transaction currency or pickup data/transaction currency are recorded in the storage unit; the processing unit also provides for sending the disposal instruction to the control unit to trigger the second unlock signal to enable the second electronic device of the disposal cabinet The lock actuates to open the door of its disposal cabinet.

In the above embodiment of the present invention, the data acquisition unit is a near field communication (Near Field Communication (NFC) read-write unit, the processing unit wirelessly senses an NFC card or an NFC mobile phone of the user through the NFC read-write unit to obtain the donation data/transaction currency, or pickup data/transaction currency.

In the above-mentioned embodiment of the present invention, the data acquisition unit is a code reader, and The processing unit scans a two-dimensional bar code displayed on a mobile phone of the user through the bar code reader, wherein the two-dimensional bar code records the donation data/transaction currency, or pickup data/transaction currency.

In the above embodiment of the present invention, the data acquisition unit is a card reader, and the processing sheet Yuan reads an identification card of the user through the card reader to obtain the donation data/transaction currency, or pickup data/transaction currency.

In the above embodiment of the present invention, the identification card is a credit that can be used to perform income and expenditure actions One of card, financial card, leisure card, iCash card, all-in-one card, and student card.

In the above embodiment of the present invention, the transaction currency is a microcontroller board that accepts and recovers The mechanism of price trading with cash flow or labor services.

In the above embodiment of the present invention, the host further includes a problem reporting unit, and the processing The unit is connected with the information of the problem report unit. When the locker that is triggered to open is not opened, or there is no board in the locker that is triggered to open under the pickup request, the problem report unit is used to report to the processing unit. The processing unit separately opens other lockers according to the counter database and the machine board database.

In the foregoing embodiment of the present invention, the host further includes a prompt unit, and the processing unit In connection with the prompt unit information, when the user confirms that the donation is completed or the corresponding locker door is not closed after the completion of the pickup, the prompt unit will send out a prompt tone to remind the user to close the locker door.

In the above-mentioned embodiment of the present invention, it further includes an indicator light, which is arranged outside the cabinet and The host is electrically connected, and the host displays the burn-in status of the microcontroller board by controlling the on and off of the indicator light.

Please refer to "Figure 1 to Figure 4", which are the boards of the microcontroller of the present invention. The schematic diagram of the structure of the exchange recovery device, the schematic diagram of the present invention for detecting the burn-in program of the board, the schematic diagram of the present invention for recycling the successfully burned-in board, and the schematic diagram of the present invention for the recovery of the failed board. As shown in the figure: the present invention is a micro-controller board exchange and recovery device 100, which provides the convenience of exchange and recovery for commonly used micro-controller boards. It includes a cabinet 1, a detection element 2, and several storage cabinets 3. , A disposal cabinet 4, an input interface 5 and a host 6 constituted.

The cabinet 1 mentioned above provides an accommodating space 11, and the cabinet 1 is provided with a check Measuring port 12.

The detection element 2 is arranged in the accommodating space 11 of the cabinet 1, and is exposed to the The detection port 12 is used to insert the microcontroller board 7 to be recovered through the detection port 12 to detect the health of the microcontroller board 7.

The several storage cabinets 3 are arranged in the accommodating space 11 of the cabinet 1, each of the storage cabinets The cabinet 3 has a storage space 31, which can be used to store and retrieve the microcontroller board 7a that has passed the test, and each of the storage cabinets 3 has a storage cabinet door 32 that is pivoted and selectively opened and closed corresponding to the storage space 31. And a first electronic lock 33 corresponding to the storage cabinet door 32 and the inner wall of the storage space 31. The first electronic lock 33 is actuated by a first unlocking signal to restrict the opening and closing of the storage cabinet door 32.

The disposal cabinet 4 is set in the accommodating space 11 of the cabinet 1, and the disposal cabinet 4 has There is a disposal space 41, which can be used for centralized disposal and recovery of damaged microcontroller boards 7b, and the disposal cabinet 4 has a pair of disposal cabinet doors 42 that should be pivoted and selectively opened and closed in the disposal space 41, and a pair of second electronic locks 43 that should be disposed on the inner wall of the disposal space 41 and the doors 42 of the disposal space. , The second electronic lock 43 is actuated by a second unlocking signal to restrain the opening and closing of the door 42 of the disposal cabinet.

The input interface 5 is provided outside the cabinet 1 for a user to input at least one operation Make a message.

The host 6 is arranged in the accommodating space 11 of the cabinet 1, and is electrically connected to the detection element 2. The input interface 5 and each of the first and second electronic locks 33, 43 are used to display a donation and pickup screen on the input interface 5, and the input interface 5 provides the user with the donation and pickup screen Choose to enter a donation request or a pickup request and send it to the host 6, where:

Under the donation request, the host 6 is based on the donation request to request the user to The recovered micro-controller board 7 is inserted into the detection element 2 to perform basic testing by burning the program, and after judging that the microcontroller board 7 to be recovered has passed the basic test, a donation registration screen is displayed on the input interface 5. For the user to fill in a donation data/transaction currency on the donation registration screen to generate a donation instruction, according to the donation instruction, the first unlock signal is triggered to activate the first electronic lock 33 corresponding to one of the lockers 3 to open it The locker door 32 is for the user to put the tested microcontroller board 7a into the storage space 31 of the locker 3, and display a donation completion screen on the input interface 5 for the user to complete the donation The screen confirms that the donation is complete; when the microcontroller board 7 to be recycled cannot be burned into the program or it is judged that the burn is unsuccessful, a disposal instruction is directly generated, and the second unlocking signal is triggered according to the disposal instruction to make the second unlocking signal of the disposal cabinet 4 Two electronic lock 43 actuates to open its disposal cabinet door 42 , For the user to put the failed microcontroller board 7b into the disposal space 41 of the disposal cabinet 4 middle.

Under the pickup request, a pickup registration screen is displayed on the input interface 5 for the user to The user fills in a pickup data/transaction currency on the pickup registration screen to generate a pickup instruction, and controls the first electronic lock 33 of one of the lockers 3 to open the locker door 32 according to the pickup instruction. The user receives the required microcontroller board 7a from it, and displays a pickup completion screen on the input interface 5 for the user to confirm that the pickup is completed on the pickup completion screen.

The above-mentioned micro-controller board exchange and recovery device 100 further includes an indicator light (not shown in the figure) Show), it is installed outside the cabinet 1 and electrically connected to the host 6. The host 6 indicates the burn-in status of the microcontroller board 7 by controlling the on and off of the indicator light. If so, a new micro-controller board exchange and recovery device 100 is formed by the above-disclosed device.

In a specific embodiment, the host 6 includes a processing unit 61, a data fetching unit There are unit 62, a control unit 63, a counter database 64, a machine board database 65, a storage unit 66, a problem report unit 67 and a prompt unit 68, the processing unit 61 and the data acquisition unit 62, The control unit 63, the counter database 64, the machine board database 65, the storage unit 66, the problem reporting unit 67 and the prompt unit 68 are connected with information. When used, the user can choose to request services through the donation and pickup screen displayed on the input interface 5:

Under the donation request, the user needs to insert the microcontroller board 7 to be recycled into the test Component 2, the processing unit 61 uses the detection component 2 to perform basic detection on the microcontroller board 7 to be recycled by burning the program. When the microcontroller board 7 to be recycled is successfully burned in, the indicator light will be on. After the user confirms that the light is on, a donation registration screen will be displayed on the input interface 5 for the user to fill in donation information/ Transaction currency. During donation transactions, the micro-controller board exchange and recovery device 100 can control the data acquisition unit 62 through the processing unit 61 to obtain the user’s donation data/transaction currency from the outside through the data acquisition unit 62 to communicate with the user Conduct donation transactions.

In one embodiment, the data acquisition unit 62 may be Near Field Communication (Near Field Communication). Communication, NFC) read-write unit. In this embodiment, the processing unit 61 can wirelessly sense the user's transaction card (such as a credit card or financial card with NFC function) or a user's mobile phone (such as a mobile phone with NFC function) through the NFC reader/writer unit To obtain the donation information/transaction currency.

In another embodiment, the data obtaining unit 62 may be a barcode reader. Here In an embodiment, the processing unit 61 can scan the transaction barcode (for example, a two-dimensional barcode) displayed on the user's mobile phone through the barcode reader, and obtain the donation data/transaction currency after analyzing the transaction barcode.

In another embodiment, the data obtaining unit 62 may be a card reader. Implement here In an example, the processing unit 61 can read the user's identification card (for example, credit card, financial card, leisure card, iCash card, all-in-one card card, and student ID card that can be used for income and expenditure actions) through the card reader. ) To obtain the donation information/transaction currency. However, the above are only specific implementation examples of the present invention, but not limited to the above.

Of course, the above-mentioned transaction currency is to accept the consideration of the recovered microcontroller board and the gold flow. Easy mechanism. However, the above-mentioned transaction currency can also be a consideration transaction mechanism for accepting recycled microcontroller boards and labor services.

After obtaining the donation data/transaction currency information, the processing unit 61 sends a donation A command is given to the control unit 63 to trigger the first unlock signal; in this embodiment, the first unlock signal makes the first electronic lock 33 corresponding to one of the even-numbered lockers 3 automatically bounce its contents in a power-off manner The cabinet door 32 is for the user to put the tested microcontroller board 7a into its storage space 31 and close the locker door 32. If the user does not close the corresponding locker door 32 after confirming that the donation is completed, The processing unit 61 will send a prompt sound through the prompt unit 68 to remind the user to close the locker door 32. At this time, the input interface 5 will display a donation completion screen for the user to confirm the donation is completed on the donation completion screen. The processing unit 61 then retrieves the data corresponding to the locker 3 and the microcontroller board 7a from the counter database 64 and the board database 65, and then corresponds to the data of the locker 3 and the microcontroller board 7a and the donation data/transaction currency are recorded in the storage unit 66.

When the microcontroller board 7 to be recycled cannot be burned into the program, or the burn is unsuccessful When the indicator light is off, a disposal screen will be displayed on the input interface 5 for the user to click on the disposal screen to confirm. During the disposal process, the processing unit 61 directly sends a disposal instruction to the control unit 63 after receiving the confirmation to trigger the second unlocking signal, which activates the second electronic lock 43 of the disposal cabinet 4 to open its disposal The cabinet door 42 is for the user to place the failed or unsuccessful microcontroller board 7b into the disposal space 41 of the disposal cabinet 4.

Under the pickup request, a pickup registration screen will be displayed on the input interface 5 for use Fill in a piece of pickup information/transaction currency on the pickup registration screen. When performing a pickup transaction, the micro-controller board exchange and recovery device 100 can control the data acquisition unit 62 through the processing unit 61 to obtain the user’s pickup data/transaction currency from the outside through the data acquisition unit 62. Make a pickup transaction with the user. The specific implementation examples of the data acquisition unit 62 are also the same as the above-mentioned NFC read-write unit, barcode reader, card reader, etc., but are not limited to the above.

Of course, the above transaction currency is in addition to the interaction between the microcontroller board and the gold flow that accepts the recovery. The price transaction mechanism can also be a consideration transaction mechanism for accepting recycled microcontroller boards and labor services.

After obtaining the pickup data/transaction currency information, the processing unit 61 sends a pickup A command to the control unit 63 to trigger the first unlocking signal; in this embodiment, the first unlocking signal makes the first electronic lock 33 corresponding to one of the odd-numbered lockers 3 automatically pop open its contents in a power-off mode The cabinet door 32 is for the user to collect the required microcontroller board 7a from the storage space 31 and close the locker door 32. If the user does not close the corresponding locker door 32 after confirming the completion of the pickup, the The processing unit 61 will issue a prompt sound through the prompt unit 68 to remind the user to close the locker door 32. At this time, the input interface 5 will display a pickup completion screen for the user to confirm the pickup is completed on the pickup completion screen. The processing unit 61 then retrieves the data corresponding to the locker 3 and the microcontroller board 7a from the counter database 64 and the board database 65, and then corresponds to the data of the locker 3 and the microcontroller board 7a and the pickup data/transaction currency are recorded in the storage unit 66. Among them, when the locker 3 that is triggered to open is not opened, or there is no board in the locker that is triggered to open under the pickup request, the problem report unit 67 can be reported to the processing unit 61, The processing unit 61 opens other lockers 3 based on the records of the counter database 64 and the machine board database 65.

The micro-controller board exchange and recovery device provided by the present invention is aimed at commonly used micro-controllers The machine board provides the convenience of exchange and recycling, and can be placed in areas with high usage but short life cycles. Through the original detection design, the invention allows users who do not have relevant expertise to detect the health of the board through automated functional detection. The system will assist in judging the health of the board. After the board is tested, the system will calculate and automatically provide storage space for recycling. , Waiting for users in need to exchange; detecting and determining the damaged board will trigger the centralized recovery counter for disposal and recycling; those who want to obtain the board can bridge different transactions in accordance with the way the unit uses the board Mechanisms, such as: (virtual) currency transactions, generation/scanning of transaction codes (second-hand sales), or a system that can convert the value of labor services, through the two-dimensional bar code to determine whether the exchange is established or not, so that the recycled waste board will be properly obtained The centralized processing of the equipment can reduce the loss caused by environmental pollution and reduce the waste. The successfully reused board will continue to play its value. For example, Arduino boards can be recycled for electrical, digital, and information-related colleges and universities. A large number of students will purchase secondary boards due to course needs, but they may not use this medium or board after the course is over. Such products are directly discarded due to damage, replacement and other reasons, resulting in environmental pollution and waste of resources, and every freshman continues to buy new boards for courses; in view of this, this device can effectively solve this problem through automatic detection. Reduce environmental pollution caused by arbitrary disposal of computer boards, and help students in need obtain second-hand available computer boards in a more affordable way, effectively improving the concept of material recycling, reducing waste, and helping the economy. beneficial.

In summary, the present invention is a micro-controller board exchange and recovery device, which can effectively modify Good use of the various shortcomings, through the original detection design, allows users who do not have the relevant professional, through automated functional testing, the system assists in judging the health of the board, and the system will calculate and automatically provide the board that passes the test. Place space for recycling, waiting for users in need to exchange; detect and determine the damaged machine board, will trigger the centralized recovery counter, for disposal and recycling; those who want to get the machine board can cooperate with the way the unit uses the machine board, Bridging systems such as currency transactions (second-hand sales) or the value of labor can be converted to determine whether the exchange is established or not through a two-dimensional bar code, so that the recycled waste board will be properly processed, and the loss caused by environmental pollution will be reduced. Waste, the successfully reused board will continue to play its value, so that the invention can be produced more progressively, more practically, and more in line with the needs of users. It has indeed met the requirements of an invention patent application. A patent application is filed in accordance with the law. .

However, the above are only the preferred embodiments of the present invention, and should not be limited by this The scope of implementation of the present invention; therefore, all simple equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the content of the description of the invention should still fall within the scope of the patent of the present invention.

100: Microcontroller board exchange and recovery device 1: cabinet 11: accommodation space 12: Detection port 2: Detection element 3: locker 31: storage space 32: locker door 33: The first electronic lock 4: Disposal cabinet 41: Disposal space 42: Disposal of the cabinet door 43: The second electronic lock 5: Input interface 6: Host 61: Processing Unit 62: Data Acquisition Unit 63: control unit 64: Counter database 65: machine board database 66: storage unit 67: Problem reporting unit 68: Reminder unit 7, 7a, 7b: Microcontroller board

Figure 1 is a schematic diagram of the structure of the micro-controller board exchange and recovery device of the present invention. Figure 2 is a schematic diagram of the present invention for testing the machine-board burn-in program. Figure 3 is a schematic diagram of recycling the successfully burned board according to the present invention. Figure 4 is a schematic diagram of recycling the failed board according to the present invention.

100: Microcontroller board exchange and recovery device

1: cabinet

11: accommodation space

12: Detection port

2: Detection element

3: locker

31: storage space

32: locker door

33: The first electronic lock

4: Disposal cabinet

41: Disposal space

42: Disposal of the cabinet door

43: The second electronic lock

5: Input interface

6: Host

61: Processing Unit

62: Data Acquisition Unit

63: control unit

64: Counter database

65: machine board database

66: storage unit

67: Problem reporting unit

68: Reminder unit

Claims (10)

A micro-controller board exchange and recovery device, which provides the convenience of exchange and recovery for commonly used microcontroller boards, and includes: A cabinet, which provides an accommodating space, and a detection port is provided on the cabinet; A detection element is arranged in the accommodating space of the cabinet and exposed to the detection port for inserting the micro-controller board to be recycled through the detection port to detect the health of the micro-controller board; Several storage cabinets are arranged in the accommodating space of the cabinet body, each of the storage cabinets has a storage space, and the storage space can be used to place the microcontroller board that has passed the test, and each of the storage cabinets has a corresponding storage space. A storage cabinet door that is pivoted and selectively opened and closed, and a first electronic lock corresponding to the storage cabinet door and the inner wall of the storage space. The first electronic lock is actuated by a first unlocking signal to restrain the storage. The switch of the cabinet door; A disposal cabinet is arranged in the accommodating space of the cabinet. The disposal cabinet has a disposal space for centralized disposal and recovery of damaged microcontroller boards, and the disposal cabinet has a pair of space pivots that should be disposed of And selectively open and close the door of the disposal cabinet, and a pair of second electronic locks that should be disposed on the door of the disposal cabinet and the inner wall of the disposal space. The second electronic lock is actuated by a second unlocking signal to restrict the switch; An input interface is provided outside the cabinet for a user to input at least one operation message; and A host is arranged in the accommodating space of the cabinet, electrically connected to the detection element, the input interface and each of the first and second electronic locks, and is used to display a donation and pickup screen on the input interface. The interface allows the user to select a donation request or a pickup request on the donation and pickup screen and send it to the host, where: Under the donation request, the host requests the user to recycle the micro-controller according to the donation request The controller board is inserted into the detection element, and the program is programmed to perform a basic test. After determining that the microcontroller board to be recycled has passed the basic test, a donation registration screen is displayed on the input interface for the user to donate Fill in a donation data/transaction currency in the registration screen to generate a donation instruction. According to the donation instruction, the first unlock signal is triggered to activate the first electronic lock corresponding to one of the lockers to open the locker door for the user The detected microcontroller board is placed in the storage space of the locker, and a donation completion screen is displayed on the input interface for the user to confirm the donation is completed on the donation completion screen. When the microcontroller board is to be recycled If the program cannot be burned or it is judged that the burn is unsuccessful, a disposal instruction is directly generated, and the second unlocking signal is triggered according to the disposal instruction to activate the second electronic lock of the disposal cabinet to open its disposal cabinet door for the user to burn Insert the failed microcontroller board into the disposal space of the disposal cabinet; Under the pickup request, a pickup registration screen is displayed on the input interface for the user to fill in pickup data/transaction currency on the pickup registration screen to generate a pickup instruction, and control according to the pickup instruction The first electronic lock of one of the lockers opens the locker door for the user to receive the required microcontroller board, and displays a pickup completion screen on the input interface for the user to pick up the device The completion screen confirms that the pickup is complete. According to the micro-controller board exchange and recovery device described in item 1 of the scope of patent application, the host includes a processing unit, a data acquisition unit, a control unit, a counter database, a board database and a storage Unit, the processing unit is connected to the data acquisition unit, the control unit, the counter database, the board database and the storage unit information, the processing unit burns the microcontroller board to be recycled through the detection element Enter the program for basic detection, and obtain the user’s donation data/transaction currency, or pickup data/transaction currency from the outside through the data acquisition unit, the processing unit sends the donation instruction, or the pickup instruction to the control unit The first unlocking signal is triggered to make the first electronic lock corresponding to one of the even/odd times or odd/even times the locker actuate to open the locker door, and the processing unit will retrieve the locker door from the counter database and the machine. The board database retrieves the data corresponding to the locker and the microcontroller board, and records the data corresponding to the locker, the microcontroller board, and the donation data/transaction currency or pickup data/transaction currency in the storage unit The processing unit also provides for sending the disposal instruction to the control unit to trigger the second unlocking signal to activate the second electronic lock of the disposal cabinet to open its disposal cabinet door. According to the micro-controller board exchange and recovery device described in item 2 of the scope of patent application, the data acquisition unit is a Near Field Communication (NFC) read-write unit, and the processing unit wirelessly passes through the NFC read-write unit Sensing an NFC card or an NFC mobile phone of the user to obtain the donation data/transaction currency, or pickup data/transaction currency. According to the micro-controller machine board exchange and recovery device described in item 2 of the scope of patent application, the data acquisition unit is a bar code reader, and the processing unit scans the display on a mobile phone of the user through the bar code reader A two-dimensional bar code, where the two-dimensional bar code records the donation data/transaction currency, or the pickup data/transaction currency. According to the micro-controller machine board exchange and recovery device described in item 2 of the scope of patent application, the data acquisition unit is a card reader, and the processing unit reads an identification card of the user through the card reader to obtain the Donation information/transaction currency, or pickup information/transaction currency. According to the micro-controller computer-board exchange and recovery device described in item 5 of the scope of patent application, the identification card is a credit card, financial card, leisure card, iCash card, all-in-one card card, and student card that can be used to perform income and expenditure actions one. According to the micro-controller machine board exchange and recovery device described in item 1 or 2 of the scope of patent application, the transaction currency is a transaction mechanism for the consideration of the recovered micro-controller machine board and the cash flow or labor service. According to the micro-controller machine board exchange and recovery device described in item 2 of the scope of patent application, the host further includes a problem reporting unit, the processing unit is connected with the problem reporting unit information, and when the locker that is triggered to open is not opened, Or when there is no board in the locker that is triggered to open under the pickup request, report the problem to the processing unit through the problem report unit, and the processing unit will open other storage according to the counter database and the board database cabinet. According to the micro-controller machine board exchange and recovery device described in item 2 of the scope of patent application, the host further includes a prompt unit, and the processing unit is connected to the prompt unit. The user confirms that the donation is completed or the pickup is completed When the corresponding locker door is not closed later, the prompt unit will emit a prompt tone to remind the user to close the locker door. The micro-controller board exchange and recovery device described in item 1 of the scope of patent application further includes an indicator light, which is arranged outside the cabinet and electrically connected to the host. The host displays the indicator light by turning on and off. The burn-in status of the microcontroller board.

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