My project is halfway there! Sides 1-3 are behaving correctly. Sides 4-6 aren’t responding. See attached images. I suspect it’s a hardware issue but need advice to complete the project.
What I’ve done so far:
- rechecked the schematic
- rechecked the joints
- rechecked the arduino connections
- changed line 10 of the sample code to
- Adafruit_NeoPixel strip = Adafruit_NeoPixel(96, PIN, NEO_GRB + NEO_KHZ800);
- restarted my computer (MacBook Air running 10.12.4)
Can anyone offer suggestions on what to troubleshoot next? Should I buy a multimeter to get an accurate read on electrical current? So close!