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Javascript Smart Watch [Copy link]

 

Bangle.js is a hacky Javascript smartwatch

technical details

Hardware specifications

  • IP68 waterproof: up to 10m underwater
  • nRF52832 ARM Cortex-M4 processor with Bluetooth BLE
  • 64kB RAM 512kB on-chip flash, 4MB external flash
  • 1.3" 240x240 16-bit LCD display with 2-zone touch
  • GPS/Glonass receiver (UBlox)
  • Heart rate monitor
  • Three-axis accelerometer (with pedometer)
  • Three-axis magnetometer
  • Vibration Motor
  • 350mAh battery, standby time is 1 week
  • 5 x 5 x 1.7 cm Case, plastic with stainless steel ring
  • Only 4 screws are required to disassemble

More instructions

https://www.adafruit.com/product/4811

Latest reply

The stuff is good, I will read it slowly after saving it, but my English is not very good!!!  Details Published on 2024-4-21 18:36
 
 

1w

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The stuff is good, I will read it slowly after saving it, but my English is not very good!!!
 
 
 

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