Flashing Pixel on 8x8 NeoPixel Matrix
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
- jacoberrol
- Posts: 8
- Joined: Sat Sep 07, 2013 2:32 pm
Re: Flashing Pixel on 8x8 NeoPixel Matrix
Somehow I missed the common ground comment in the previous posts That was exactly the issue. Thanks!
- jciallella
- Posts: 2
- Joined: Wed Jul 30, 2014 8:29 pm
Re: Flashing Pixel on 8x8 NeoPixel Matrix
FIXED: Use common ground.
I had this same exact issue and tried a number of things... using the ground wire as suggested was indeed the fix. Also to note, the capacitor and resistor are highly suggested as my matrix got insanely hot prior to the addition of those.
I had this same exact issue and tried a number of things... using the ground wire as suggested was indeed the fix. Also to note, the capacitor and resistor are highly suggested as my matrix got insanely hot prior to the addition of those.
Please be positive and constructive with your questions and comments.