[fahadshihab], a young tinkerer, shared his circuit design for a simple remote control using 555 timers. Using a 555 calculator, he designed a clock circuit that would run at 11.99 Hz. Two transis… ...

Control Any Circuit with a TV Remote and an Arduino. Walter Glenn March 27, 2014 ...

Any tv/video infrared remote control handset (36Khz) can be used to arm the alarm! How does the remote controlled sound alarm works. At the heart of the circuit is the popular integrated infrared ...

E-T-A Circuit Breakers has introduced the E-T-A 4930, a new remotely controlled, single pole circuit breaker (RCCB) approved to MIL-PRF-83383 for the protection of aircraft electrical systems and ...

Article 725 of the National Electrical Code (NEC) covers remote-control, signaling, and power-limited circuits that are not integral to a device or appliance. This includes circuits for burglar alarms ...