The complete layout of the decoder was designed based on its schematic circuit, which consists of NOT gates, 2-input NAND gates, 3-input NAND gates, 4-input NAND gates, 2-input AND gates and 3 ...

'Nand Game' review to assemble a circuit from scratch using a NAND gate This article, originally posted in Japanese on 21:00 Dec 04, 2020, may contains some machine-translated parts.

What’s the weirdest computer you can think of? This one’s weirder. [Dr. Cockroach] figured out a way to create an inverting NOT gate from just one LED and two resistors (one being a photo-resistor).

Spin waves can be applied to low-power multi-input-multi-output logic gates based on its wave functionality realized without electron travelling. In particular, spin waves propagating in yttrium iron ...