The concept behind an integrated chip is relatively simple: an entire electrical circuit with numerous transistors ... yet they can hold millions of transistors. If one person sat down to build ...

[Jeri Ellsworth] has shown this is possible by making transistors and integrated circuits at home. While there won’t be chips with millions of transistors coming out of the HomeCMOS lab ...

He’d found it difficult to build designs with anything smaller than DIP or SOIC chips when relying on milled boards. The Circuit Graver. The Circuit Graver was spawned by a technique [Zach ...