Adafruit MPR121 12-Key Capacitive Touch Sensor Gator Breakout connected to a Feather. A finger presses alligator pads on breakout and OLED displays which pads are touched.
Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board, starring the MPR121. This chip can handle up to...
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