npub1yrlmnr0y2ch5ycn38j2navyduf5q6tqyd0led3p7xhwmzwcrlsaq558gpm (npub1yrl…8gpm) npub12atwfrq4rfv7fqara6gzsgrgj7k8ngewzl5nzs46agwyxzh0e25qxlme5y (npub12at…me5y) is that a heatsink on top of the plastic housing of the stepper driver? No wonder these burn up as you go. Looks like low copper content PCB so it's capacity as a passive heatsink is limited too.
Does Klipper not have a comparable facility to Marlins M43? That's super useful to sort out pins.
EDIT: This is so new it's not even listed on QIDI Techs website nor AliExpress store. Wow.
Harald /
npub1z6…twf7h
2024-01-23 21:23:28
in reply to nevent1q…dg7k
Author Public Key
npub1z6zyzqdfgwwrwsxxewtd2jcfy4lpn6ts73dyjhukzt4zfhg0dcyqjtwf7hPublished at
2024-01-23 21:23:28Event JSON
{
"id": "77679b94344a6e732e6bfbe9fd65a8e496b8edfaa65dea2459ec1307c252ddc6",
"pubkey": "16844101a9439c3740c6cb96d54b09257e19e970f45a495f9612ea24dd0f6e08",
"created_at": 1706045008,
"kind": 1,
"tags": [
[
"p",
"20ffb98de4562f4262713c953eb08de2680d2c046bff96c43e35ddb13b03fc3a",
"wss://relay.mostr.pub"
],
[
"p",
"5756e48c151a59e483a3ee9028206897ac79a32e17e93142baea1c430aefcaa8",
"wss://relay.mostr.pub"
],
[
"p",
"ea01c28d25fdebef270fb11977d88794eaa6e04210af4e9f0d45d2ca4df3e28e",
"wss://relay.mostr.pub"
],
[
"p",
"02a0f2cd76233181ace57dc1bcc8c69d14efd1b973613d49e6e28b2cb89aee30",
"wss://relay.mostr.pub"
],
[
"e",
"67626a2ba826c4ec5da833f2dcf2d27514bf8eb483af78e675611984679b4579",
"wss://relay.mostr.pub",
"reply"
],
[
"proxy",
"https://hachyderm.io/users/oliof/statuses/111807365648391948",
"activitypub"
]
],
"content": "nostr:npub1yrlmnr0y2ch5ycn38j2navyduf5q6tqyd0led3p7xhwmzwcrlsaq558gpm nostr:npub12atwfrq4rfv7fqara6gzsgrgj7k8ngewzl5nzs46agwyxzh0e25qxlme5y is that a heatsink on top of the plastic housing of the stepper driver? No wonder these burn up as you go. Looks like low copper content PCB so it's capacity as a passive heatsink is limited too.\n\nDoes Klipper not have a comparable facility to Marlins M43? That's super useful to sort out pins.\n\nEDIT: This is so new it's not even listed on QIDI Techs website nor AliExpress store. Wow.",
"sig": "e7450dcfa0f17d48feb90d50301d88e314b1ba19849d7b05f8f5544651def2facd4083c34c18e9553948bfec495f4df8c19202409289cc03dc3863144ad81f97"
}