JPS5371874A - Voltage detection display circuit - Google Patents
Voltage detection display circuitInfo
- Publication number
- JPS5371874A JPS5371874A JP14752076A JP14752076A JPS5371874A JP S5371874 A JPS5371874 A JP S5371874A JP 14752076 A JP14752076 A JP 14752076A JP 14752076 A JP14752076 A JP 14752076A JP S5371874 A JPS5371874 A JP S5371874A
- Authority
- JP
- Japan
- Prior art keywords
- voltage detection
- display circuit
- detection display
- light emitting
- detecting
- 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.)
- Granted
Links
Abstract
PURPOSE: To obtain a voltage detection display circuit which is capable of stably detecting the degree of consumption of a battery at high sensitivity and the driving power of a switching circuit over a wide range by detecting a battery voltage and turning on and off a light emitting element such as light emitting diode, etc.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14752076A JPS584786B2 (en) | 1976-12-07 | 1976-12-07 | Voltage detection display circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14752076A JPS584786B2 (en) | 1976-12-07 | 1976-12-07 | Voltage detection display circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5371874A true JPS5371874A (en) | 1978-06-26 |
JPS584786B2 JPS584786B2 (en) | 1983-01-27 |
Family
ID=15432175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14752076A Expired JPS584786B2 (en) | 1976-12-07 | 1976-12-07 | Voltage detection display circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS584786B2 (en) |
-
1976
- 1976-12-07 JP JP14752076A patent/JPS584786B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS584786B2 (en) | 1983-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52128100A (en) | Driver circuit | |
JPS5210775A (en) | Electronic watch | |
JPS577631A (en) | Photoelectric switch | |
JPS5371874A (en) | Voltage detection display circuit | |
JPS51150261A (en) | Pnpn switch driving system | |
JPS5356985A (en) | Light emitting element driving circuit | |
JPS52118545A (en) | Power source reset circuit | |
JPS5414281A (en) | Battery voltage detecting circuit | |
JPS5333644A (en) | Simple type voltage indicating system using light emitting diodes | |
JPS5398050A (en) | Power supply | |
JPS5313442A (en) | Optical detector | |
JPS5329544A (en) | Leak breker | |
JPS5240173A (en) | Voltage detection circuit | |
JPS5338293A (en) | Light emitting display device | |
JPS5319799A (en) | Display device | |
JPS5286050A (en) | Thyristor trigger circuit | |
JPS5451452A (en) | Light emitting element drive circuit | |
JPS51128573A (en) | Electronic timer with battery life dispay | |
JPS5368057A (en) | Electronic watch | |
JPS53123984A (en) | Photoelectric type smoke detector circuit | |
JPS5439839A (en) | Overcurrent detecting element | |
JPS54161763A (en) | Lamp filament snapping detection circuit | |
JPS52103661A (en) | Overcurrent detector circuit | |
JPS53132751A (en) | Constant voltages source circuit with indicator | |
JPS5381058A (en) | Logical circuit |