555 simple and practical earthquake alarm circuit
Source: InternetPublisher:石榴姐 Updated: 2013/06/23
Latest 555 Circuits Circuits
- Design and production of dual-tone doorbell circuit
- Monostable trigger timing circuit
- Fan frequency speed regulation circuit realized by 555 timer
- Using NE555 to make a path detector
- Using NE555 to make an audio signal generator
- 555 Electronic Scarecrow Circuit
- 555+5V voltage conversion to earth 15V voltage source circuit
- 555 simple electroacupuncture anesthesia instrument circuit
- 555 light intensity tester circuit
- 555 automatic heater circuit for lower limit temperature reporting
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
京公网安备 11010802033920号