Icetube: 14V and no beep after test 3
Everything went great up until test 3, where I was getting a good 60V off D3.
After installing C5, R3, Q3, and the last two sockets I did another test with these symptoms:
1. no beep anymore
2. 14V off D3, *and* off the bottom pin of IC3. The troubleshooting guide says this should be 9V. I'm still getting 5V off the top pin of IC3. This is with AND without the tube driver chip installed.
Could shorting something in the MAX6921 area cause the microcontroller to no longer "post"?
My joins aren't the best but everything was working fine up there until near the end. Would love some constructive feedback!
- 20130310_135620.jpg (224.05 KiB) Viewed 942 times
- 20130310_135540.jpg (277.3 KiB) Viewed 942 times
- 20130310_135433.jpg (197.45 KiB) Viewed 942 times