I fixed public Wi-Fi with a $5 chip.

SONOFF Hydro DUO is a dual-channel Zigbee 3.0 and Bluetooth 5 LE smart water valve with up to 12 customized watering ...

We may receive a commission on purchases made from links. In a lot of ways, going on a motorcycle road trip with a few of your friends today is still the same exciting, zen-like experience it was for ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David Carnoy ...

CDMA2000 was one of the protocols defined for 3G networks and is now years out of date and being phased out worldwide. Nevertheless, there are still vast numbers of phones that will happily connect to ...

Active noise cancellation is an increasingly common feature of wire-free earphones. If you want to block out the world around you, check out the best noise-cancelling wireless earbuds we've tested.

In the time Hackaday has been in existence we must have brought you plenty of projects housed in Altoids tins, as well as a ...