The LEDs are high-efficiency parts but any standard LED will suffice.

The resistors are 1K2 ohms (brown red red gold = 1,200 ohms).
Your LEDs may require a different resistor value.

Note: A very fine wire was used for the return to ground so it is almost invisibile in the photos.

AduJava Help File Version 1.0.0.0
Copyright 2005 Ontrak Control Systems Inc.