To make my life easier and program a lot of Sonoff basic switches, I made small jigs to help me with properly aligning the pins from the various USB to Serial adapters that I have. Since all of these ...

Breathe some new life into your old Stadia gamepads and play some modern games with your favorite PlayStation controllers.

If you travel with a gaggle of 5-volt devices, a simple powered USB hub can charge as many as seven at a time. John P. Falcone is the senior director of commerce content at CNET, where he coordinates ...

Many laser printers last for years, so businesses often keep older laser printers around even after upgrading other hardware. Many older laser printers use a parallel port interface rather than the ...

If there’s one thing I’ve learned after building a self-hosted network stack, it’s that DIY routers tend to pack extra features, better web UIs, and superior security provisions than the ones shipped ...

Although old-school machinists typically prefer the mechanical vernier scale on their trusty calipers, many users nowadays buy calipers with a digital readout. These models often come with additional ...

The life-giving artery to your smartphones, cameras, and other gadgets just got a lot more elegant with this DIY hack from instructables. If you’re tired of unraveling proprietary AC adapters or ...