CN215871724U - Positioning time service audio playing system based on arduino system and electronic equipment - Google Patents
Positioning time service audio playing system based on arduino system and electronic equipment Download PDFInfo
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- CN215871724U CN215871724U CN202120662228.2U CN202120662228U CN215871724U CN 215871724 U CN215871724 U CN 215871724U CN 202120662228 U CN202120662228 U CN 202120662228U CN 215871724 U CN215871724 U CN 215871724U
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Abstract
The utility model provides a positioning time service audio playing system and electronic equipment based on an arduino system, wherein the system comprises: the system comprises a power supply module, an arduino single-chip microcomputer, a positioning time service module, a key setting module, an LED display module and an audio playing module; the power supply module is connected with the arduino single chip microcomputer; the arduino single chip microcomputer is respectively connected with the positioning time service module, the key setting module, the LED display module and the audio playing module through serial ports; the key setting module is provided with a time setting key and a time service switch key, and the output end of the time service switch key is connected with the input end of the positioning time service module; the output end of the time setting key is connected with the input end of the LED display module; the audio playing module comprises a relay, an audio player and an audio box device, the input ends of the relay and the audio playing module are connected with the arduino single-chip microcomputer, and the output ends of the relay and the audio playing module are connected with the audio playing module. The system and the electronic device can be applied to a plurality of scenes such as daily ringing of schools, music playing in scenic spots and communities and the like.
Description
Technical Field
The utility model relates to the technical field of audio playing, in particular to a positioning time service audio playing system based on an arduino system and electronic equipment.
Background
With the intelligent development of audio playing application technology, audio playing systems are widely applied to ring-tone devices, scenic spots and communities for music playing, wherein the ring-tone devices are clock devices commonly used in most enterprises, schools and other units at present. In practical application, a general audio playing system often encounters the situation of off-line playing, and when the traditional audio playing is performed, most of the traditional audio playing is to read the video data in the storage device for independent playing, and cannot perform off-line synchronous playing; in addition, most of the existing ringing devices are composed of a single chip microcomputer and a timing chip, the timing error can reach 0.5s every day, and the time error can reach several minutes or even more than ten minutes when accumulated in every month, so that manual timing is needed every month or every few months, which causes inconvenience to scientific management; such audio playing systems often need to be reset once after power failure or failure of a built-in battery, and need to be maintained by special persons, which brings great inconvenience to daily learning and life.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects or the improvement requirements of the prior art, the utility model provides a positioning time service audio playing system and electronic equipment based on an Arduino system, the positioning time service audio playing system is an intelligent lesson sound playing system developed based on an Arduino Mega2560 single chip microcomputer, and the work is formed by a power supply module, an Arduino single chip microcomputer, a positioning time service module, a key setting module, an LED display module and an audio playing module. The user can use the positioning time service module to receive the time information and can also adjust the time by the key setting module; the audio playing module can change audio to provide diversified audio playing selection for the user; the positioning time service module and the audio playing module do not operate in a non-working period, so that the power consumption of the whole system is obviously reduced; the system and the electronic device can be applied to a plurality of scenes such as daily ringing of schools, music playing in scenic spots and communities and the like.
To achieve the above object, according to a first aspect of the present invention, there is provided a positioning time service audio playing system based on arduino system, comprising: the system comprises a power supply module, an arduino single-chip microcomputer, a positioning time service module, a key setting module, an LED display module and an audio playing module; the power supply module is connected with the arduino single chip microcomputer; the arduino singlechip is respectively connected with the positioning time service module, the key setting module, the LED display module and the audio playing module through serial ports;
the LED display module comprises a key setting module, a positioning time service module, an arduino singlechip, an LED display module, a key setting module, a time setting module and a time service switch key, wherein the key setting module is provided with a time setting key and a time service switch key, the output end of the time service switch key is connected with the input end of the positioning time service module, the output end of the time service switch key is connected with the arduino singlechip, the output end of the time setting key is connected with the input end of the LED display module, and the output end of the time setting key is connected with the arduino singlechip; the positioning time service module sends a time service signal to the arduino single chip microcomputer based on a positioning switch instruction, and the arduino single chip microcomputer obtains current time information by analyzing the real-time service signal and sends the current time information to the audio playing module;
the audio playing module comprises a relay, an audio player and an audio box device, wherein the input ends of the relay and the audio playing module are connected with the arduino single chip microcomputer, and the output ends of the relay and the audio playing module are connected with the audio playing module; and the audio player receives the current time information and then drives the sound box device to play audio.
Specifically, the power supply device further comprises a voltmeter, and the voltmeter is connected with the power supply module.
Specifically, the key setting module is further provided with a time service switch key.
Specifically, still include the microphone, the microphone with the audio amplifier device passes through bluetooth and connects.
Specifically, the Arduino singlechip is an Arduino mega2560 singlechip.
Specifically, the positioning and timing module is an NEO-6M GPS module.
Specifically, the audio player is a DFplayer Mini module.
Specifically, the loudspeaker box device is a dual-track loudspeaker box, and comprises a first loudspeaker box and a second loudspeaker box.
Specifically, the LED display module is a 128-by-32 LED liquid crystal display screen.
According to a second aspect of the present invention, there is provided an electronic device including the positioning and time service audio playing system based on the arduino system as described above.
Generally, compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects:
the utility model provides a positioning time service audio playing system and electronic equipment based on an arduino system, wherein a positioning time service module of the system accurately receives time information and performs self calibration at a fixed time, and the positioning time service module at the rest time is in a disconnected state, so that time errors of the system in long-term work are avoided, power consumption is reduced, and the system can effectively run for a long time.
The utility model provides a positioning time service audio playing system and electronic equipment based on an arduino system. In addition, the system is provided with a time service switch key, and a user can obtain the positioning time by pressing the switch. When the switch is disconnected, the positioning time service module cannot work, and therefore power consumption of the product is reduced.
The utility model provides a positioning time service audio playing system and electronic equipment based on an arduino system, wherein the system can manually control the aspects of audio playing time, playing time duration and the like, and a user can properly adjust and set according to self requirements. In addition, the system uses the relay to control the power supply of the sound box device, the power supply is powered on 3 seconds before the audio is played, and the power supply of the loudspeaker is cut off after the audio is played, so that the power consumption of the product is reduced.
The utility model provides a positioning time service audio playing system based on an Arduino system and electronic equipment, wherein the electronic equipment is developed based on an Arduino mega2560 singlechip, and a plurality of modules in the equipment can be integrally controlled, so that the electronic equipment is very simple and efficient, has a novel appearance and has strong individual characteristics.
Drawings
FIG. 1 is a schematic structural diagram of a positioning time service audio playing system based on an arduino system according to the present invention;
FIG. 2 is a diagram illustrating an example of an electronic device for positioning time service audio playing based on the arduino system according to the present invention;
the same reference numbers will be used throughout the drawings to refer to the same or like elements or structures, wherein:
the system comprises a power module-1, an arduino single chip microcomputer-2, a positioning time service module-3, a key setting module-4, a time setting key-41, a time service switch key-42, an LED display module-5, an audio playing module-6, a relay-61, an audio player-62, a sound box device-63, a first sound box-631, a second sound box-632, a voltmeter-7 and a microphone-8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the utility model, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
It should be noted that in the functional equations of the present invention, the symbol "+" is an operation symbol representing the multiplication of two constants or vectors before and after, and "/" is an operation symbol representing the division of two constants or vectors before and after, and all the functional equations of the present invention follow the mathematical operation of addition, subtraction, multiplication and division.
It should be noted that the term "first \ second" referred to in the present invention is only used for distinguishing similar objects, and does not represent a specific ordering for the objects, and it should be understood that "first \ second" may be interchanged in a specific order or sequence, if allowed. It should be understood that "first \ second" distinct objects may be interchanged under appropriate circumstances such that embodiments of the utility model described herein may be practiced in sequences other than those described or illustrated herein.
As shown in fig. 1, the present invention provides a positioning time service audio playing system based on arduino system, the system is developed based on arduino single chip microcomputer 2, a plurality of modules in the system can be controlled integrally, thereby the whole system is very simple and efficient, the system mainly comprises: the system comprises a power module 1, an arduino singlechip 2, a positioning time service module 3, a key setting module 4, an LED display module 5 and an audio playing module 6; the power module 1 is connected with the arduino single chip microcomputer 2; the arduino single chip microcomputer 2 is connected with the positioning time service module 3, the key setting module 4, the LED display module 5 and the audio playing module 6 through serial ports respectively.
Specifically, a time setting key 41 and a time service switch key 42 are arranged on the key setting module 4, an output end of the time service switch key 42 is connected with an input end of the positioning time service module 3, an output end of the time service switch key 42 is connected with the arduino single chip microcomputer 2, an output end of the time setting key 41 is connected with an input end of the LED display module 5, and an output end of the time setting key is connected with the arduino single chip microcomputer 2; the positioning time service module 3 sends a time service signal to the arduino single-chip microcomputer 2 based on a positioning switch instruction, and the arduino single-chip microcomputer 2 obtains current time information by analyzing the real-time service signal and sends the current time information to the audio playing module 6.
Specifically, the user can obtain the positioning time by pressing the time service switch key 42; when the time service switch key 42 is turned off, the positioning time service module 3 will not work, thereby reducing the power consumption of the product.
More specifically, the system utilizes the positioning time service module 3 to accurately receive time information, self-calibration is carried out at a fixed time, and the positioning time service module 3 is in a disconnected state at the rest time, so that time errors of the system in long-term work are avoided, power consumption is reduced, and the system can effectively run for a long time. The system is provided with the key setting module 4, and when the GPS signal cannot be successfully received, a user can automatically adjust the time through the key setting module 4 to provide work guarantee for the system.
More specifically, after the positioning and timing module 3 successfully receives the time signal, it will display "GPS OK" on the LED display module 5; when the positioning time service module 3 is receiving the time signal, the connection is displayed on the LED display module 5; after the positioning time service module 3 disconnects the time signal, an unconnected display is displayed on the LED display module 5; the system adopts three time service modes: firstly, a time service switch key 42 is turned on to receive a positioning signal; secondly, under the condition that the positioning signal is not received, the user sets time by himself through the time setting key 41; thirdly, the positioning time service module 3 receives the positioning signal in a fixed time period every day to carry out calibration.
Specifically, the audio playing module 6 includes a relay 61, an audio player 62 and a box device 63, the input ends of the relay 61 and the audio playing module 6 are connected to the arduino single chip microcomputer 2, and the output ends are connected to the audio playing module 6; the audio player 62 receives the current time information and then drives the sound box device 63 to play audio. The audio player 62 stores audio files therein for selection by the user.
More specifically, the system uses the relay 61 to control the power supply of the sound box device 63, and the relay 61 and the audio player 62 simultaneously receive the current time information and then send a playing instruction and a song instruction to the sound box device 63 to play corresponding music. Wherein, the relay 61 controls the sound box device 63 to be powered on 3 seconds before the audio is played, and the power supply of the sound box device 63 is cut off after the audio is played, so that the power consumption of the product is reduced. In addition, the system can manually control the aspects of audio playing, playing time, playing duration and the like, a user can adjust and set the system according to the self requirement, and the system can set the music type according to the user.
Specifically, the system further comprises a voltmeter 7, and the voltmeter 7 is connected with the power module 1. The voltmeter 7 is used for indicating the power supply voltage and testing whether the system is started normally.
Specifically, the system further includes a microphone 8, and the microphone 8 is connected to the speaker device 63 through bluetooth.
Specifically, the Arduino singlechip 2 is an Arduino mega2560 singlechip.
Specifically, the positioning and timing module 3 is an NEO-6M GPS module.
In particular, the audio player 62 is a DFplayer Mini module, which mainly functions as a time display part of the entire system.
Specifically, the speaker device 63 is a dual-channel speaker, and includes a first speaker 631 and a second speaker 632. The speaker device 63 is automatically powered on during audio playing, and is not powered on in the rest time, and the speaker device 63 is used for performing dual-channel audio playing at the set time.
Specifically, the LED display module 5 is a 128 × 32LED lcd panel, which mainly functions as a time display part of the whole system.
Specifically, the positioning time service audio playing system based on the arduino system further comprises a substrate, and a power module 1, an arduino single-chip microcomputer 2, a positioning time service module 3, a key setting module 4, an LED display module 5, an audio playing module 6, a voltmeter 7 and a microphone 8 are all loaded on the substrate. The substrate is the main structure of the device, and all modules in the audio playing system are arranged on the substrate 6.
Specifically, the system further comprises a communication module, wherein the communication module is used for electrically or communicatively connecting the single chip microcomputer 1, the arduino single chip microcomputer 2, the positioning time service module 3, the key setting module 4, the LED display module 5, the audio playing module 6 and the voltmeter 7. More specifically, the telecommunications module is a number of jack wires.
The operating principle of the utility model comprises: the power module 1 inputs power to the arduino single chip microcomputer 2, supplies power to other modules in the system through the arduino single chip microcomputer 2, and receives a positioning signal by turning on a time service switch key 42; under the condition that the positioning signal is not received, the user sets time by himself through the time setting key 41; or the positioning time service module 3 receives the positioning signal in a fixed time period every day to carry out calibration. The positioning time service module 3 sends a time service signal to the arduino singlechip 2 based on a switch setting instruction; the arduino single chip microcomputer 2 obtains current time information by analyzing the real-time service signal and sends the current time information to the LED display module 5, and after the positioning time service module 3 successfully receives the time signal, GPS OK is displayed on the LED display module 5; when the positioning time service module 3 is receiving the time signal, the connection is displayed on the LED display module 5; after the positioning and time service module 3 turns off the time signal, "unconnected" is displayed on the LED display module 5. The arduino single chip microcomputer 2 respectively sends the time signal to the relay 61 and the audio player 62 after successfully receiving the time signal, and the relay 61 and the audio player 62 simultaneously send a playing instruction and a song instruction to the sound box device 63 for playing corresponding music after receiving the current time information.
The utility model also provides electronic equipment comprising the positioning time service audio playing system based on the arduino system. Fig. 2 is a diagram illustrating an example of an electronic device for positioning time service audio playing based on arduino system according to the present invention.
The utility model provides a positioning time service audio playing system and electronic equipment based on an arduino system, wherein a positioning time service module of the system accurately receives time information, self-calibration is carried out at a fixed time, and the positioning time service module is in a disconnected state at the rest time, so that time errors of the system in long-term work are avoided, and meanwhile, the power consumption is reduced, and the system can effectively run for a long time. Meanwhile, the system is provided with a key setting module, so that a user can adjust time by himself when the satellite positioning signal cannot be successfully received, and work guarantee is provided for the system. In addition, the system is provided with a time service switch key, and a user can obtain the positioning time by pressing the switch. When the switch is disconnected, the positioning time service module cannot work, and therefore power consumption of the product is reduced. In addition, the system can manually control the aspects of audio playing time, playing time and the like, and a user can adjust and set the audio playing time and the playing time according to the needs of the user. In addition, the system uses the relay to control the power supply of the sound box device, the power supply is powered on 3 seconds before the audio is played, and the power supply of the loudspeaker is cut off after the audio is played, so that the power consumption of the product is reduced.
It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the utility model, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (9)
1. The utility model provides a location time service audio playback system based on arduino system which characterized in that includes: the device comprises a power module (1), an arduino single-chip microcomputer (2), a positioning time service module (3), a key setting module (4), an LED display module (5) and an audio playing module (6); the power module (1) is connected with the arduino single chip microcomputer (2); the arduino single-chip microcomputer (2) is respectively connected with the positioning time service module (3), the key setting module (4), the LED display module (5) and the audio playing module (6) through serial ports;
wherein, the key setting module (4) is provided with a time setting key (41) and a time service switch key (42); the output end of the time service switch key (42) is connected with the input end of the positioning time service module (3), and the output end of the time service switch key is connected with the arduino singlechip (2); the output end of the time setting key (41) is connected with the input end of the LED display module (5), and the output end of the time setting key is connected with the arduino single chip microcomputer (2); the positioning time service module (3) acquires a time service signal and sends the time service signal to the arduino single chip microcomputer (2), and the arduino single chip microcomputer (2) acquires current time information by analyzing the time service signal and sends the current time information to the audio playing module (6);
the audio playing module (6) comprises a relay (61), an audio player (62) and an audio box device (63), wherein the input ends of the relay (61) and the audio playing module (6) are connected with the arduino single chip microcomputer (2), and the output ends of the relay (61) and the audio playing module (6) are connected with the audio playing module (6); and the audio player (62) drives the sound box device (63) to play audio after receiving the current time information.
2. The arduino system based positioning time service audio playing system according to claim 1, further comprising a voltmeter (7), wherein the voltmeter (7) is connected to the power module (1).
3. The arduino system based positioning and time service audio playing system according to claim 1, further comprising a microphone (8), wherein the microphone (8) is connected with the speaker device (63) through bluetooth.
4. The positioning time service audio playing system based on the Arduino system as claimed in claim 1, wherein the Arduino single chip microcomputer (2) is an Arduino mega2560 single chip microcomputer.
5. The positioning time service audio playing system based on the arduino system as claimed in claim 1, wherein the positioning time service module (3) is a NEO-6M GPS module.
6. The arduino system based positioning and time service audio playing system according to claim 1, wherein the audio player (62) is a DFplayer Mini module.
7. The arduino system based positioning time service audio playing system of claim 1, wherein said sound box means (63) is a two-channel sound box comprising a first sound box (631) and a second sound box (632).
8. The arduino system based positioning time service audio playing system according to claim 1, wherein the LED display module (5) is a 128 x 32LED lcd.
9. An electronic device, characterized in that it comprises the arduino system based positioning time service audio playing system of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120662228.2U CN215871724U (en) | 2021-03-31 | 2021-03-31 | Positioning time service audio playing system based on arduino system and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120662228.2U CN215871724U (en) | 2021-03-31 | 2021-03-31 | Positioning time service audio playing system based on arduino system and electronic equipment |
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| Publication Number | Publication Date |
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| CN215871724U true CN215871724U (en) | 2022-02-18 |
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| CN202120662228.2U Expired - Fee Related CN215871724U (en) | 2021-03-31 | 2021-03-31 | Positioning time service audio playing system based on arduino system and electronic equipment |
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- 2021-03-31 CN CN202120662228.2U patent/CN215871724U/en not_active Expired - Fee Related
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