I could use some help trying to get my OLED going.
Without the pico, it doesnt boot to ofw and makes a high pitched whining noise.
With the chip, it tries to glitch for a couple minutes then flashes red and turns off, still with that high pitched noise.
My dat0 adapter reads 0.762V in diode mode with red on dat0 or or 0.442V with the black on dat0.
The rest of the important points read around .6 to .8 V in diode mode with black on ground, except reset which is 1.4V.
I can't see any obvious shorts. I've checked resistance on all the points and it seems like it's not shorted.
If there's any info you need, pls ask. I really wanna get this going.
None of the points physically look shorted anywhere.
Is the other side of the 3.3v cap supposed to be shorted to ground?
Without the pico, it doesnt boot to ofw and makes a high pitched whining noise.
With the chip, it tries to glitch for a couple minutes then flashes red and turns off, still with that high pitched noise.
My dat0 adapter reads 0.762V in diode mode with red on dat0 or or 0.442V with the black on dat0.
The rest of the important points read around .6 to .8 V in diode mode with black on ground, except reset which is 1.4V.
I can't see any obvious shorts. I've checked resistance on all the points and it seems like it's not shorted.
If there's any info you need, pls ask. I really wanna get this going.
None of the points physically look shorted anywhere.
Is the other side of the 3.3v cap supposed to be shorted to ground?
Last edited by Kyle46791,