JPS5814147U - Humidity sensor control circuit - Google Patents
Humidity sensor control circuitInfo
- Publication number
- JPS5814147U JPS5814147U JP10763781U JP10763781U JPS5814147U JP S5814147 U JPS5814147 U JP S5814147U JP 10763781 U JP10763781 U JP 10763781U JP 10763781 U JP10763781 U JP 10763781U JP S5814147 U JPS5814147 U JP S5814147U
- Authority
- JP
- Japan
- Prior art keywords
- humidity sensor
- control circuit
- sensor control
- analog switch
- series
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Control Of Non-Electrical Variables (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の湿度センサー制御回路図、第２図は湿度
センサー特性図、第３図はこの考案の一実施例による湿
度センサー制御回路図である。
２・・・発振回路、３・・・湿度センサー、４・・・抵
抗、５・・・バッファ回路、６−・・・ダイオード、７
・・・コンデンサ、１２・・・空気調和機等の制御装置
、１３・・・アナログスイッチ。なお図中、同一符号は
同一、又は相当部分を示す。FIG. 1 is a conventional humidity sensor control circuit diagram, FIG. 2 is a humidity sensor characteristic diagram, and FIG. 3 is a humidity sensor control circuit diagram according to an embodiment of this invention. 2... Oscillation circuit, 3... Humidity sensor, 4... Resistor, 5... Buffer circuit, 6-... Diode, 7
... Capacitor, 12 ... Control device for air conditioner, etc., 13 ... Analog switch. In the figures, the same reference numerals indicate the same or equivalent parts.
Claims (2)
徴とする湿度センサーの制御回路。(1) A humidity sensor control circuit characterized by comprising a switching element in series with the humidity sensor.
湿度検出サンプリング周期に同期してアナログスイッチ
を開閉することを特徴とする実用新案登録請求の範囲第
１項記載の湿度センサーの制御回路。(2) Install an analog switch in series with the humidity sensor,
A control circuit for a humidity sensor according to claim 1, characterized in that an analog switch is opened and closed in synchronization with a humidity detection sampling period.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10763781U JPS5814147U (en) | 1981-07-20 | 1981-07-20 | Humidity sensor control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10763781U JPS5814147U (en) | 1981-07-20 | 1981-07-20 | Humidity sensor control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5814147U true JPS5814147U (en) | 1983-01-28 |
Family
ID=29902066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10763781U Pending JPS5814147U (en) | 1981-07-20 | 1981-07-20 | Humidity sensor control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5814147U (en) |
-
1981
- 1981-07-20 JP JP10763781U patent/JPS5814147U/en active Pending
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