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ATtiny wearable

ATtiny wearable

“t’s a foundation for a wearable platform. It’s a Nato watch strap threaded through a PCB with a coin cell battery holder between the PCB and the strap. I’m using a Attiny85 this time around but could …

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Tiny Colour Watch

Tiny Colour Watch

“This article describes a minimalist ATtiny85-based watch using 12 APA102 RGB LEDs, arranged like a clock face, to show the time analogue-style. It shows the time to the nearest second, and the positions of the hour, minute, and second hands …

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Tiny Face Watch

Tiny Face Watch

“This is the third in my series of minimalist watches based on the ATtiny85. This version displays the time by drawing an analogue watch face on a miniature 64x48 OLED display. It uses a separate crystal-controlled low-power RTC chip to …

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