Show HN: I made Gyroscopic Gyro Sandwiches(transistor-man.com)

82 points by transistor-man 1 year ago | 11 comments

Camera Chase Vehicle(transistor-man.com)

198 points by geerlingguy 3 months ago | 21 comments

How to Build the CMoy Pocket Amplifier (2016)(tangentsoft.com)

35 points by brudgers 2 years ago | 16 comments

Second IC – Homemade 1000 transistor array chip (2021)(sam.zeloof.xyz)

246 points by danboarder 3 years ago | 32 comments

Homebrew Batteries(hanssummers.com)

106 points by xanderlewis 1 year ago | 11 comments

Z2 – Lithographically fabricated IC in a garage fab(sam.zeloof.xyz)

333 points by embedding-shape 10 months ago | 76 comments

Sam Zeloof's blog post about the Z2, a homemade 1000+ transistor array chip made by lithography in his garage fab, following his 2018 Z1 amplifier.