Home >
Optoelectronic Circuits >Optoelectronic Display Circuits > Alarm circuit using 555 time base integrated circuit
Alarm circuit using 555 time base integrated circuit
Source: InternetPublisher:红水杯 Keywords: Alarm circuit integrated circuit time base integration alarm Updated: 2021/06/03
The alarm is controlled by a reed switch. When the magnet comes close to the reed switch KR, it will alarm.
Latest Optoelectronic Circuits Circuits
- Example of LED AC drive circuit
- IR2153 emergency fluorescent lamp circuit diagram
- Electronic massage and acupuncture device circuit
- Low illumination amplifier circuit
- "OR" logic element configuration circuit
- Gift lamp music box circuit
- Desk lamp dimming soft switch circuit
- Economical and practical delay light circuit
- Frost alarm circuit
- Night target display circuit diagram
Popular Circuits
- Door sensor alarm production principle circuit diagram
- Power outage alarm circuit 2
- Electric contact mercury thermometer constant temperature control circuit 3a
- Alarm delay control circuit
- High temperature alarm
- Multiple alarms
- Wigma KCA-228 automatic range hood alarm regulated power supply diagram
- Cooling alarm
- Chick hatching alarm
- tire leak alarm
京公网安备 11010802033920号