We really love when hacks of previous hacks show up in the tip line. It shows how the hardware hacking community can be a feedback loop, where one hack begets the next, and so on until great things ...

There are times when you don’t need much processing power for your project but you do need a lot of I/O pins. It often doesn’t make economic sense to choose a larger microcontroller just to get extra ...

Dallas Semiconductor introduced the DS4520, a 9-bit nonvolatile (NV) port expander plus memory. The DS4520 offers users a programmable alternative to the hardware jumpers and mechanical switches used ...

CalDigit's third Thunderbolt 3 dock is on AppleInsider's test rig, and has some connectivity improvements including a discrete 10Gbit/sec USB-C port boosting it above the company's previous offerings.

It's cheap and doesn't look great, but the Eletrand is a powerful USB hub port expander for the Surface Pro 6. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...