You can now solve both of those problems with this 140W Apple USB-C power adapter that’s half off at Woot right now, bringing ...

DJI has unveiled the Power 1000 V2, an updated version of its original 1000Wh portable battery with improved output, charging ...

USB-A is the most popular type of port that can be found on desktop computers, laptops, and power adapters. In recent years, ...

This paper describes the design, simulation in open loop and closed loop system and hardware implementation of buck converter which converters 12V DC to 6V DC at 31 kHz for 5 Watt load. Digital ...

The CrowPi3 is available in nine configurations on the Kickstarter webpage. The Early Birds offer the most value for money ...

XIAO W5500 Ethernet Adapter board The XIAO W5500 Ethernet Adapter also has 15 usable GPIOs, but they are only accessible if you take the board out of the 3D printed case. Seeed Studio is also ...

Due to potential safety hazards in some models of power banks, Shenzhen Romoss Technology Co., Ltd. (hereinafter referred to as "Romoss"), an established power bank company founded in 2012, has found ...

The output voltage of an adapter for a laptop computer should vary according to the load current in order to supply power to the computer. To satisfy this requirement, an LLC resonant converter with ...

After this tedious step, he designed a PCB that hosts an Arduino Nano to accept input, two MCP23017 GPIO expanders to give it enough outputs, and CD4066BE CMOS switches to trigger the connections.

You may not know a USB-C cable from Apple’s soon-to-be-retired Lightning connector. But you may be wondering whether all those old cords and adapters in your drawer will work with the latest tech gear ...