Hello all, first post!
I've got a Flora running connected to a 16 Neopixel ring. It runs my sketches perfectly when connected to my computer with USB. When running on battery, however, I get random flickery noise.
The Flora is externally powered by a UBEC running at 5 volts. Actual voltages are 5.35 at battery connector and 5.15 at VBATT and GND.
I guess I'm curious as to what the operational difference between USB power and a UBEC would be?
Thanks in advance,
Chris
Flora - noise when running on battery, not on USB
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- Tunderslimer
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Please be positive and constructive with your questions and comments.