USB-C 5V / 1S LiPo battery
1 device
Bee Data Logger
Development BoardESP32-S3 based data logging board with DS3231 RTC, microSD card slot, dual STEMMA/Qwiic connectors, and LiPo charging. Achieves ~21µA deep sleep current. Open source hardware with Arduino and CircuitP
ESP32-S38MBWiFi Wi-Fi 4BLE BLE 5.0
~$35View
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