Anyone here have experience applying conformal coating to hashboards?
cc nostr:npub1z9d8vyln96cyndmkwqmvt26qyjchzy5ttqre7994cf0v5een82vqdtdctk nostr:npub1hte85nxymfyez0nlmmxf287nh9cujfuetxhk9vptwcdqg0pn8pxqxasw3d
nostr:note17nwkkq7k3lt2nnf2u0fgz8g5n6j3sm35tgthp8d0daf6x7fr7qdqdyawqk
Nah. I outsource that to nostr:nprofile1qqs0keqm0d0mhz2epmsu3lxyk2gzpy57au3ssg046fpn7fzgfn4dapqpr9mhxue69uhhyetvv9uk2u3wve5kzar2v9nzucm0d5q3camnwvaz7tmwdaehgu3dxqcjucn0d36zummzwdjhyan9wgq3camnwvaz7tmwdaehgu3wvf5hgcm0d9hx2u3wwdhkx6tpdsgzf9uh and nostr:nprofile1qqsxrlpchg3q55yrmj38lkcsmhflprv962whk2h8gn0c4hcygxeqf4gpr9mhxue69uhhqatjv9mxjerp9ehx7um5wghxcctwvsq3qamnwvaz7tmwdaehgu3wd3skueqpzpmhxue69uhkummnw3ezuamfdejsmdkfrd
BV has a good mining group chat too
My chemistry teacher would say: "that's what you get when you let aluminum touch your metals" he probably also would tell you to wedge a small lump of lead in the heatsink so that gets consumed first.
sorry dude been offline , you still need help ?
oh yeah do you have any tips for this?
Found some methods online I could test...
Use isopropyl alcohol to clean the board. Masking tape to cover chips, ports, pins & any heatsinks you can’t remove. Apply silicon coating from a spray can , go light a few passes. Test the tape to make sure it leaves no residue, you can get special tape for electronics but a good quality decorators masking tape works well and you’ll save a few sats. The removal of the corrosion is something we wouldn’t do in house, you can end up digging out quite a bit of board before filling it. Do you have a repair shop locally ?
Allright thanks a lot!
so no need to tape off the temp sensor in the photo?
I know how to remove corrosion and fill but it's not that bad yet. Just contacts eroded through. Mostly want to apply coating to save working boards.
Found a couple repairshops around here but no one experiences with miners...
What the board ? I’ll try and find someone through our contacts if you lik e?
standard s19 boards. I saw the s21 boards already have conformal coating on air inlet side.
we're based in Netherlands.
we have a bunch of broker ones from corrosion around this temp sensor. Do you think it's worth repairing?
Also will silicone spray for cars work?
cc nostr:npub1qvwdl9rp7a5ghrxv57wnml5ehg2whjh708vys6kaxpkgu0z3aclsuy2h4p
Yes tape the sensor off but not the legs
