The project, called The Tube Computer MK3, was built by Mike, a self-taught electronics tinkerer who recently documented the machine on Hackaday. It is the third ...

Sometimes it starts with a 555 timer and an op-amp. Other times with a small microcontroller. But the timing’s not so great and needs a dedicated timing crystal circuit. And maybe some more memory, ...

Shigeru Kondo is 56 and has already twice set the record for the most digits of pi calculated. His most recent record, 10 trillion digits, took a year to complete on his home-built supercomputer. Host ...

If you are interested in quantum computing and interested in building your very own at home, you might be interested to know it’s very easy to build a quantum computer although it might not be capable ...

Ever wanted to have your very own Microsoft Surface at home, but don’t want to pay the high cost of entry? No problem, just make your own!. This multitouch table screen, dubbed the MTbiggie, is the ...