Github Link Click here to openHardware Specifications Chipset ESP32 WIFI BluetoothUSB TO TTL CP2104LCD 0 96 IPS LCDHeart rate blood oxygen sensor MAX30102Six axis attitude sensor chip MPU6050RTC PCF8563Customizable buttons ButtonBattery 200mahCharging voltage and current 5V 500mahPackage includes 1 x TTGO Heart Rate Programming Development Kit
Price history
▼-44.15%
Jul 8, 2022
€29.76
Apr 18, 2022
€53.29