Thursday, June 13, 2024
HomeElectronicsZSWatch: An Open-Supply Smartwatch Undertaking Based mostly on the Zephyr Working System...

ZSWatch: An Open-Supply Smartwatch Undertaking Based mostly on the Zephyr Working System – Open Electronics


Jakob Krantz has created an open-source smartwatch known as ZSWatch, which makes use of the Zephyr Actual-Time Working System (RTOS).

 

 

 

 

The four-layer PCB measures 36mm and comprises a u-blox ANNA-B402 module with a Nordic nRF52833 BLE SoC, a sensor bundle with an accelerometer, a pulse oximeter, and a coronary heart charge monitor, a vibrating motor, a battery administration circuit, an 8-megabyte flash reminiscence, and three navigation buttons.

The battery is a 220mAh LiPo battery, and the show is a round 1.28-inch IPS TFT display screen protected by sapphire glass.

 



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