I had this in another post but I guess I should have started a new topic.
I built a couple of blue SpokePOV's over the holidays and they both tested good on the workbench using an EEPROM from my first unit. When I powered one of them up to program it most of the LEDS came on (LED7 thru LED30).
I checked IC3 and it looks like its not passing data to the other IC's. Do you think that IC3 went south on me?
Dead chip
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
- N6OZG
- Posts: 3
- Joined: Fri Jul 28, 2006 8:17 pm
That's it. I clipped pin 9 on IC3 and ran a jumper from the pad for pin 9 to pin 14. It self tests from LED30 down till it gets to LED7.
Is this the right chip to order from www.jameco.com?
Or will you warranty we a chip?
[You never know unless you ask.]
Is this the right chip to order from www.jameco.com?
Or will you warranty we a chip?
[You never know unless you ask.]
Please be positive and constructive with your questions and comments.