pedro 🍉 on Nostr: Whoops, the SK6812s don't match the pinout on the PCB, because it seems I bought the ...
Whoops, the SK6812s don't match the pinout on the PCB, because it seems I bought the wrong ones. Already ordered (I hope) the correct ones. I also connected the RPi's GND to the OLED GND PIN but forgot to connect them both to the GND plane. It still works, because AGND is connected OK, but I've bridged pin 13 and the GND plane with some solder. Not the end of the world.
Published at
2024-06-19 20:01:55Event JSON
{
"id": "838d51a77c6bc3d860e48960764599a9e158aad3d69f7ffeb354b200c4a552e3",
"pubkey": "5e8eeccc48525fe24fcd353260fab01aae80311d83a900e8461696ee2f86200a",
"created_at": 1718827315,
"kind": 1,
"tags": [
[
"e",
"86c2d7af1ebcd29896769c6ab9c5102b81092c32fcbe8a98e85441815456aeab",
"wss://relay.mostr.pub",
"reply"
],
[
"proxy",
"https://fedi.turbofish.cc/users/ubik/statuses/112645066965820383",
"activitypub"
]
],
"content": "Whoops, the SK6812s don't match the pinout on the PCB, because it seems I bought the wrong ones. Already ordered (I hope) the correct ones. I also connected the RPi's GND to the OLED GND PIN but forgot to connect them both to the GND plane. It still works, because AGND is connected OK, but I've bridged pin 13 and the GND plane with some solder. Not the end of the world.",
"sig": "32bf861b808de3b8e09280d715a26680e9f1aa74c49601bf176c84f3404da32b0c1ef9c85edc5d41408e0637180bde37a939a4b14269595b05a6f0e2c2294044"
}
