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Qi wireless power receiver from scratch

Posted on Tuesday, April 2nd, 2019 in AVR, DIY by DP

IMG_20190330_210331-600

Vinod made a Qi wireless power receiver using Attiny13, that is available on GitHub:

I have only two aims while trying this. The receiver should get powered by the transmitter continuously. I should be able to control the power received by adjusting the error packets, in my case I am trying to keep received voltage always 10v.
There are lot more but I am only interested in this two features for now, so I will not be following the complete Qi specs described on the WPC documents, by the way, it worked for me without any issue. This is purely experimental.

See the full post on his blog.

Check out the video after the break.

This entry was posted on Tuesday, April 2nd, 2019 at 2:23 pm and is filed under AVR, DIY. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

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