I thought I remembered someone made a USB-C board that was a tiny little thing that would configure USB-PD for arbitrary voltages.
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I thought I remembered someone made a USB-C board that was a tiny little thing that would configure USB-PD for arbitrary voltages. the idea was that you could replace a 9V/12V/15V barrel jack with a USB-C plug.
But searching I can't find anything that's really that. Anyone remember this or am I misremembereing?
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I think this thing is what I was thinking about, which is a little more limited than I was hoping.
Amazon.com: 2Pcs Type-C QC AFC PD2.0 PD3.0 to DC Fast Charge Decoy Trigger Polling Detector USB-PD Notebook Power Supply Change Board Module Support 5V 9V 12V 15V 20V Fixed Voltage Output : Electronics
Amazon.com: 2Pcs Type-C QC AFC PD2.0 PD3.0 to DC Fast Charge Decoy Trigger Polling Detector USB-PD Notebook Power Supply Change Board Module Support 5V 9V 12V 15V 20V Fixed Voltage Output : Electronics
(www.amazon.com)
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@foone The smallest one I know of is https://fpx.oxplot.com/
It's configured by blinking lights on your screen to a light sensor on the board
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@artemist that's really cool