Most modern laptops have USB-C connectors, but not all of them use this versatile port for battery charging. Looking for a painless USB-C charging experience? Here's what you need to know. From the ...

Here is a tried and tested sample circuit of a Li-Ion battery charger that can be used to charge any 3.7V Li-Ion battery using a 5VDC (USB, Solar Panel…) power supply. At the heart of the circuit is ...

This paper discusses about a variety of functional blocks and design techniques that can be architected to create battery management systems. Moreover, careful consideration of battery requirements ...

Welcome to SHIFT Basics, a collection of tips, explainers, guides, and advice to keep you up to speed with mobility tech. If you’ve made, or are thinking about making, the shift to an electric car you ...

can go up to 1200W, which is still quite manageable. A switch on the outlet allows for local control if needed. Installing the Shelly EM and the Shelly Plug Installing the Shelly Plug poses no ...

If you are someone who tends to use a lot of power tools, the Ryobi ONE+ system is a pretty terrific investment. Through their standard 18V battery, you can power everything from drills to ratchets to ...