JPS58105614U - Power supply voltage check circuit - Google Patents
Power supply voltage check circuitInfo
- Publication number
- JPS58105614U JPS58105614U JP114582U JP114582U JPS58105614U JP S58105614 U JPS58105614 U JP S58105614U JP 114582 U JP114582 U JP 114582U JP 114582 U JP114582 U JP 114582U JP S58105614 U JPS58105614 U JP S58105614U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply voltage
- check circuit
- voltage check
- circuit
- 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
- Measurement Of Current Or Voltage (AREA)
- Control Of 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す電気回路図、第２図は本考案の一
実施例を示す電気回路図、第３図及び第４図は第２図実
施例の動作特性説明図である。
９・・・電池、１０・・・スイッチ、１１・・・表示回
路、１２・・・抵抗、１３・・・発光ダイオード、１４
・・・負荷回路。FIG. 1 is an electric circuit diagram showing a conventional example, FIG. 2 is an electric circuit diagram showing an embodiment of the present invention, and FIGS. 3 and 4 are diagrams explaining the operating characteristics of the embodiment shown in FIG. 9... Battery, 10... Switch, 11... Display circuit, 12... Resistor, 13... Light emitting diode, 14
...Load circuit.
Claims (1)
直列回路からなる表示回路を接続し、該表示回路の発光
ダイオードと並列に負荷回路を接続したことを特徴とす
る電源電圧点検回路。A power supply voltage checking circuit characterized in that a display circuit consisting of a series circuit of a resistor and a light emitting diode is connected to a battery power supply via a switch, and a load circuit is connected in parallel with the light emitting diode of the display circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP114582U JPS58105614U (en) | 1982-01-07 | 1982-01-07 | Power supply voltage check circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP114582U JPS58105614U (en) | 1982-01-07 | 1982-01-07 | Power supply voltage check circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58105614U true JPS58105614U (en) | 1983-07-18 |
Family
ID=30014181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP114582U Pending JPS58105614U (en) | 1982-01-07 | 1982-01-07 | Power supply voltage check circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58105614U (en) |
-
1982
- 1982-01-07 JP JP114582U patent/JPS58105614U/en active Pending
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