Log inSign up
Sam Zeloof
2,137 posts
Image
user avatar
Sam Zeloof
@szeloof
Austin, Texas
Joined November 2014
89
Following
38.6K
Followers
  • Pinned
    user avatar
    Sam Zeloof
    @szeloof
    Mar 20, 2025
    To make new things you need to care You need to care so much Otherwise it’s just slop
    85K
  • user avatar
    Sam Zeloof
    @szeloof
    Aug 13, 2021
    New homemade silicon chip - array of 100 transistors sam.zeloof.xyz/second-ic/ youtube.com/watch?v=IS5ycm…
    Image
  • user avatar
    Sam Zeloof
    @szeloof
    Nov 26, 2024
    If I wasn't at a hardware company I would open my macbook air and work on Open source semicnodcutor chip design software Every Day
    202K
  • user avatar
    Sam Zeloof
    @szeloof
    Jan 19, 2022
    Replying to @rivatez
    5 likes and I’ll do it
  • user avatar
    Sam Zeloof
    @szeloof
    May 5, 2021
    TIL wood is... piezoelectric??? what? sci-hub.st/10.1143/JPSJ.1…
    Image
    00:00
  • user avatar
    Sam Zeloof
    @szeloof
    Jul 2, 2021
    Moore’s law is incredible and chips have been scaled so much since the 70s!
    Image
  • user avatar
    Sam Zeloof
    @szeloof
    Jul 10, 2019
    Ready to take on every major semiconductor manufacturer of the 60s and early 70s - got 13 working chips and a 87% yield on this run
    Image
    Image
    Image
  • user avatar
    Sam Zeloof
    @szeloof
    Mar 25, 2022
    looking for a $1M donation to my semiconductor research company.I promise I’ll make something cool and change the world etc
    Image
  • user avatar
    Sam Zeloof
    @szeloof
    Feb 22, 2023
    I started a company with @jimkxa so we could have fun and make fabs
    user avatar
    Atomic Semi
    @fab2
    Feb 22, 2023
    atomicsemi.com
    Image
    00:00
    496K
  • user avatar
    Sam Zeloof
    @szeloof
    Jun 29, 2019
    Finally got a fully working chip wire bonded, took long enough but the result looks stunning
    Image
    Image
    Image
  • user avatar
    Sam Zeloof
    @szeloof
    Mar 24, 2025
    We make it ourselves And make the machine to make it. Want to join? Hiring EE, ME, Software , process engineers. We made the machine that puts atoms there, it’s laptop sized and draws 90 watts . Now we’re automating and building 10. Zoom in ,they’re not pixels
    Image
    212K
  • user avatar
    Sam Zeloof
    @szeloof
    Jan 8, 2022
    I designed a new IC, it doesn't work yet but getting close! It adds two 1-bit numbers together and uses compact layout rules that are a big step towards making a full CPU. Also figured out how to do multiple metal layers, only 1 here tho interim pics & info on Patreon soon (thx)
    Image
    Image
    Image
  • user avatar
    Sam Zeloof
    @szeloof
    Aug 19, 2023
    Babe come over the electron beam is on
    Image
    128K
  • user avatar
    Sam Zeloof
    @szeloof
    Jul 21, 2022
    You can buy everything to make 5nm transistors from Alibaba <$0.5m USD alibaba.com/product-detail… alibaba.com/product-detail… alibaba.com/product-detail… alibaba.com/product-detail… etc
    Image
    Image
    Image

New to X?

Sign up now to get your own personalized timeline!

Create account

By signing up, you agree to the Terms of Service and Privacy Policy, including Cookie Use.

Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
Don't miss what's happening
People on X are the first to know.
Log inSign up
Advertisement
Advertisement