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Prototype V1 Demo
06/15/2023 at 09:08 • 0 commentsThe V1 prototype uses capacitive touch sensing to access watch menus by swiping on the touch-sensitive strap using the elbow, wrist, and body rubs.
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Down Sizing
05/29/2023 at 19:41 • 0 commentsThe seedstudio Xiao Esp32 S3 development board was selected for the next version due to its extremely compact footprint and also the fact that it has integrated battery management circuitry. The XIAO ESP32 S3 board has lesser capacitive touch pins available, the next iteration's focus will use microcontrollers with a greater number of capacitive sensing pins.
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Getting Started
05/29/2023 at 19:39 • 0 commentsFor the first version, the ESP32 was used due to the fact that it has capacitive sensing GPIO pins. The initial versions focus on capacitive touch-based sensing and later versions will incorporate resistive touch.