Search my site

Amazon AStore

A selection of relevant products available direct from Amazon. You'll find lots more practical info in various articles on my website.

Visit My Amazon AStore

 

Key Web Links

Entries in USB monitor (1)

Tuesday
Apr122016

How to check the voltage of a USB port charger

Highlighting some low-cost useful gizmos and gadgets that will enable you to monitor what a typical USB port is doing. Digital readouts of current and voltage show the load requirements placed on a USB port, and you can tell when eg a mobile phone charger has finished charging.

Click to read more ...