A mini UPS with 5V, 9V, 12V DC output and optional PoE can be used to power a WiFi access point, a broadband router, an SBC, ...

The XTAR-Link EL8 fits the bill for travellers wanting a portable Starlink power source, but you can find better value elsewhere.

Shelly Group has just launched its Gen4 multi-protocol smart switch family supporting Wi-Fi, Bluetooth, Zigbee, and Matter ...

A power tip that discusses how to address highly integrated USB PD charger design constraints with a self-biasing circuit.

VTOMAN FlashSpeed 1500 is a power station that's made to be a one-stop-shop for battery power for every piece of consumer ...

Power over Ethernet (PoE) switches have fundamentally transformed how devices are powered and connected to industrial networks.By transmitting both power and data through a single Ethernet ...

This palm-sized portable power station is a great fit if you're looking for something ultra-compact. This is a perfect option ...

And right now, they’re as affordable as ever. Jackery, one of the leaders in portable power supply technology, is running ...

Milwaukee Tools and DeWalt are two of the world's top power tool brands. They both make battery-powered tire inflators, but ...

We don't currently have a 12V television since ... Both models feature AC and DC power connection capabilities with the ...

We tested the best electric coolers of 2025 with options for every budget and need. Top picks include Dometic, ARB, Engel, ...

The Bluetti Elite 200 is quiet and very handy in a power cut or off-grid situations, but its sheer weight could put off some users.