Light Activated OR Gate 1 (CB5319E)

This circuit uses two light-activated SCRs or LASCRs, uncommon components today. The power depends on the load. The maximum current is low.

Mouser Now Shipping New Intel Quark Processor for IoT
November 3, 2015 - Mouser Electronics, Inc. is now shipping the new Intel® Quark™ microcontroller...
Transistor Amplifier (CB218E)
This is a traditional complementary-output transistor amplifier sourcing 2 to 4 watts to a 4 ohm...
TTL Debouncing Switch (CB1361E)
This circuit can be used as an input shield for microcontrollers or other TTL circuits. The power...