johndmcmaster.bsky.social
@johndmcmaster.bsky.social
IC reverse engineering, #mtvre, CTO @LabsmoreLLC

https://siliconprawn.org

http://patreon.com/JohnDMcMaster
Add: Ford on "The Wildest Way to Distribute a C Compiler" (15 min) + maybe demo
October 31, 2025 at 11:46 PM
pretty sweet stickers too!
September 18, 2025 at 5:02 PM
I am extraordinarily disappointed with AWS / customer service who has been both difficult to reach and largely script based for something that requires intervention due to the bootstrapping issue. If anyone has any tips on how to expedite this process I would be very grateful!
August 28, 2025 at 6:23 AM
Want to support this project with your own professionally made Maasi? Get one here: bit.ly/get-maasi
Maasi spin coater kit photoresist FOSS DIY semiconductor microfluidics | eBay
Maasi spin coater. Mouthwash (photoresist analog to test / bring up system). Power cycling the unit fixes this. Our lab is working towards a Hacker Fab process that will likely include a 15 um process...
bit.ly
August 27, 2025 at 9:06 PM
This short is a bit old. FWIW since then I have the system running smoothly (with a bunch of jerry-rigging). I'll try to do an update post soon!
August 24, 2025 at 5:45 PM