OpenAnalog/SevenFortyFun

SevenFortyFun, a transistor level op amp kit

45 best points · 23 comments · 3 Hacker News posts · 38 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: SevenFortyFun, a transistor level op amp kit (45 points, 20 comments, by kumarski, 2014-07-02)
• Show HN: SevenFortyFun, a transistor level op amp kit (17 points, 3 comments, by OpenAnalog, 2014-07-30)
• Open Source Analog Hardware (3 points, 0 comments, by OpenAnalog, 2014-07-10)