Free Electronic Circuits & 8085 projects

Electronic projects with circuit diagram and 8085 microprocessor projects.

Optical signal receiver

Published on Mar 09 2015 // Pyroelectric Sensor circuits

Optical signal receiver

AC / DC power module typical application circuit
Input voltage range: 85VAC ~ 264 VAC external capacitor, recommended value 6.8uF / 400V. Output filter capacitor C2 is electrolytic capacitor. Ceramic capacitors C1, C3 can be film capacitors or electrolytic capacitors.