Search found 23 matches

by gillandro
17 Apr 2019, 19:30
Forum: Hardware and software hacking
Topic: board testing
Replies: 40
Views: 30550

Re: board testing

If LEDs are of different brightness, that's a possible sign of a reversed component. I would first check that R8 is in the correct orientation: the dot must be down. However, if that's the case, I expect the last (D8) is brightest, not the first . Screenshot 2019-04-17 at 19.53.42.png Screenshot 20...
by gillandro
17 Apr 2019, 19:25
Forum: Hardware and software hacking
Topic: board testing
Replies: 40
Views: 30550

Re: board testing

and the other 5 pin resistor packs? thanks
by gillandro
17 Apr 2019, 16:11
Forum: Hardware and software hacking
Topic: board testing
Replies: 40
Views: 30550

board testing

hi all i am assembling my kit...all the tests were going as expected till i soldered in the chips....i power the board, the power light comes on and the first led lights fully and the other 3 dimly....i know the manual says to check solder joints....but not sure which chips to focus on or if there i...