Posted on Friday, July 19th, 2013 in project logs by DP
Mats continues his challenge of designing one PCB every week. In week 17 he came up with USB Spypow, it displays the actual charge rates of a USB device:
Yesterday I saw the “The Practical Meter” on Kickstarter – a small unit that is placed inline with the USB when charging your phone and shows the actual charging power (in watts) on a row of LEDs.
I wanted to have a go at it as well so I did the following last evening.
This entry was posted
on Friday, July 19th, 2013 at 11:00 am and is filed under project logs
You can follow any responses to this entry through the RSS 2.0
You can skip to the end and leave a response. Pinging is currently not allowed.