Shield for triac MOC3010 (CB25349E)

This shield circuit was obtained from Radio Electronics magazine, July 1990. The triac is load and power grid dependent.

| Clique na imagem para ampliar |

15 Channel Remote Control (CB13997E)
This decoder TTL circuit for 15-channel remote control was found in Selezione Radio, Italian...
Simple voltmeter (CB23544E)
This is the circuit of a sensitive voltmeter using a difficult-to-obtain 5 uA full-scale...
Photoelectric comparator (CB7508E)
This circuit compares two light intensities, providing the indication on an analog instrument. The...