Designing devices that can operate in remote environments on battery power is often challenging, especially if the devices need to last a long time between charges or battery swaps. Thankfully …read more (https://hackaday.com/2023/03/10/low-power-wi-fi-includes-e-paper-display/)
The USB Protocol, Explained
https://hackaday.com/2023/03/10/usb-protocol-explained/
https://hackaday.com/2023/03/10/usb-protocol-explained/
If you can explain what a USB PID, a J state, a K state, and an SOF are, you can probably stop reading now. But if you don’t know or …read more (https://hackaday.com/2023/03/10/usb-protocol-explained/)
27 Litres And 12 Cylinders, With A Practical Station Wagon Body
https://hackaday.com/2023/03/10/27-litres-and-12-cylinders-with-a-practical-station-wagon-body/
https://hackaday.com/2023/03/10/27-litres-and-12-cylinders-with-a-practical-station-wagon-body/
If you were to name one of the most famous individual road cars in the world, what would it be? If you’re British and of a Certain Age, then it’s …read more (https://hackaday.com/2023/03/10/27-litres-and-12-cylinders-with-a-practical-station-wagon-body/)
A Love Letter to the Sphere Computer
https://hackaday.com/2023/03/11/a-love-letter-to-the-sphere-computer/
https://hackaday.com/2023/03/11/a-love-letter-to-the-sphere-computer/
[Ben Z] loves the Sphere computer, a very early entry in the personal computer boom of the mid 1970s. The 6800 CPU was unique in its day that it was …read more (https://hackaday.com/2023/03/11/a-love-letter-to-the-sphere-computer/)
A Fancy Connected Caliper For Not A Lot
https://hackaday.com/2023/03/11/a-fancy-connected-caliper-for-not-a-lot/
https://hackaday.com/2023/03/11/a-fancy-connected-caliper-for-not-a-lot/
An essential for the engineer is a decent caliper, to measure dimensions with reasonable accuracy. Some of us have old-fashioned Vernier scales, while many up-to-date versions are electronic. When entering …read more (https://hackaday.com/2023/03/11/a-fancy-connected-caliper-for-not-a-lot/)
The last couple years have seen an incredible flourishing of the cyberdeck scene, and probably for about as many reasons as there are individual ’deck designs. Some people get really …read more (https://hackaday.com/2023/03/11/computers-for-fun/)
Enzymes Make Electricity from Thin Air
https://hackaday.com/2023/03/11/enzymes-make-electricity-from-thin-air/
https://hackaday.com/2023/03/11/enzymes-make-electricity-from-thin-air/
There’s an old magic trick known as the miser’s dream, where the magician appears to pull coins from thin air. Australian scientists say they can now generate electricity out of …read more (https://hackaday.com/2023/03/11/enzymes-make-electricity-from-thin-air/)