This 2000’s circuit causes LEDs to flash sequentially from programming on an 80C51 microcontroller. The circuit has an additional TTL and must be powered by a 5 V power source.
This circuit controls the brightness of a 12 V powered car courtesy light. The transistor can also...
This circuit is from the 80's component manual itself, but can be applied to more modern...
We found this circuit in the Linear Applications Handbook by National Semiconductor. It uses the...