Sound Flash Trigger (CB5442E)

Details: Written by: Newton C. Braga

This circuit is from old American documentation intended to trigger the flash of a camera flash with the sound picked up by a microphone. The signal triggers the circuit.

Circuit Bench

Epson SG 8018 Crystal Programmable Oscillators
Epson SG 8018 Epson Crystal Programmable Oscillators Available from Mouser Electronics, these...
Electronic Cricket (CB795E)
When the lights turns off this circuit will produce a sound like a cricket. When the lights are...
Limit Comparator (CB5086E)
This circuit appears elsewhere on the site. The circuit shown is from an American 1980s...

Sound Flash Trigger (CB5442E)

Latest

Circuit Bench

Datasheets