555 infrared light control switch (1)
Source: InternetPublisher:D先生 Updated: 2014/10/18
![555红外光控开关(一)](http://www.eeworld.com.cn/circuit/upload/538a1bc8a409ff500dc8e0cb6c6d7ecb/8edee230-3c63-11ec-b621-086126841eb8.gif)
Latest 555 Circuits Circuits
- NE555 exit reminder
- Fan frequency speed regulation circuit realized by 555 timer
- Using NE555 to make an audio signal generator
- 555 lantern electronic switch circuit
- 555 automatic temperature control timing ventilation circuit
- 555 three-state sound and light logic pen circuit
- 555 speed low limit alarm circuit
- 555 kitchen ventilation fan automatic switch circuit
- 555 simple electroacupuncture anesthesia instrument circuit
- 555 light intensity tester circuit
Popular Circuits
- NE555 time base integrated circuit diagram
- 50% duty cycle 555 circuit
- Self-stopping hypnotic device circuit diagram
- Double-key touch switch circuit diagram using 555 time base circuit
- Pulse width modulation circuit diagram based on 555 base time
- Electric bell sound delayer schematic diagram
- Integrated circuit timer 555 internal structure circuit diagram
- Circuit diagram based on 555 base time astable working mode
- 555 long learning time reminder circuit
- 555 Electronic disinfection circuit using ozone tube