Search found 1 match
- Sun Nov 28, 2004 10:06 am
- Forum: General Discussion
- Topic: light tester
- Replies: 1
- Views: 1368
light tester
A few years ago Nuts and Volts had a small item on a christmas tree light checker. I am looking for the circuit. I think it was in the Electronics Q+A section. It was fairly simple using a CMOS nand gate I believe.