0.004Β°C Temperature Controller
Added 2020-04-19 16:22:48 +0000 UTCThe previous posts are patreon exclusive and because they have fewer than 469 views I would like to encourage you to watch em π
Comments
awesome that the manufacturer helped you with component level repair
Dusan Pesic
2020-05-13 05:05:05 +0000 UTCI know I am too busy when so many days pass by before checking in on Patreon to see if you have posted. I need to set the notification for this, but I try to keep them at a minimum. I hope the CNC problem isn't too bad of a mess. Looks nasty though.
Marion Makarewicz
2020-04-26 02:26:46 +0000 UTCThank you :) Only the finest indian pale ale this time. I use diluted acetone for older stuff with rosin flux - that would otherwise leave a white residue behind after cleaning with IPA only
Marco Reps
2020-04-22 21:53:46 +0000 UTCAs always, superb content. For the flux cleaning, are you using acetone or isopropanol?
Jeremy
2020-04-22 07:04:59 +0000 UTChm yes, PU foam indeed seems to last forever and it was used in the guildline standard cell enclosure (from which I borrowed that mercury thermometer switch) ...
Marco Reps
2020-04-20 09:25:27 +0000 UTCyeah looks good! and cheap too. I only hope it doesn't catch on and wind itself around my milling tool instead of being cut :)
Marco Reps
2020-04-20 09:22:35 +0000 UTCYou could try EVA foam, it machines nice. and is commonly used for organizing the tools in a tool trolly.
Guy Van Loo
2020-04-19 16:44:38 +0000 UTCI suspect that your best bet for a machinable foam would be regular polyurethane closed cell foam plus a CNC hot wire cutter. Most of the machining and prototyping foams of which I am aware are designed for carbon fiber composite layup, and so are intentionally quite stiff. Typically, stiffness and coefficient of thermal expansion are more important for these foams than the insulative properties that you appear to be looking for.
Clark Schaefer
2020-04-19 16:41:16 +0000 UTC
