Search found 3 matches

by Harterz
Wed Oct 23, 2002 8:14 am
Forum: General Discussion
Topic: Electronic Design For Dummies
Replies: 8
Views: 2767

Re: Electronic Design For Dummies

Greybie, you have it exactly!
by Harterz
Wed Oct 23, 2002 7:37 am
Forum: General Discussion
Topic: Electronic Design For Dummies
Replies: 8
Views: 2767

Re: Electronic Design For Dummies

Thanks for the reply. The metal will be about 1" x 4" and will pass over the sensors. The leds which were immediately below the metal and have lit up should then remain lit until the system is reset manually. The idea is to show the track of the object to identify how closely it followed a target li...
by Harterz
Wed Oct 23, 2002 4:03 am
Forum: General Discussion
Topic: Electronic Design For Dummies
Replies: 8
Views: 2767

Electronic Design For Dummies

Hi. I am what can only be described as a complete novice when it comes to electronic design. However, I am looking for guidance for an idea I have. I want to have a series of LEDs come on when a metal object passes over them. There would be a series of rows of maybe 10 LEDs in each row. The LEDs mus...