Video of Trinkey RP2040 plugged into a laptop. An OLED display is connected and shows a graphic keyboard cat animation.
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It's half USB Key, half Adafruit QT Py, and a lotta RP2040...it's Trinkey QT2040, the circuit board with an RP2040 heart and Stemma QT legs. Folks are loving the QT Py 2040 we made, but maybe you...
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$8.95 each
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Angled shot of small green QR code reader sensor breakout.
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The Tiny Code Reader from Useful Sensors is a small, low-cost hardware module that reads QR codes. It's designed to be a simple way to provision a...
$7.00 each
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Angled of of JST SH 4-Pin Cable.
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This 4-wire cable is 50mm / 1.9" long and fitted with JST SH female 4-pin connectors on both ends. Compared with the chunkier JST PH these are 1mm pitch instead of 2mm, but still have a nice latching feel, while being easy to insert and remove.
$0.95 each
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