The IoT Redboard by SparkFun features a ES32 WROOM module enabled with Wi-Fi and Bluetooth 4.2. This development kit also provides an SD Card for data logging, a USB type-C, a Qwiic connector, a battery gauge and several other peripherals. The ESP32 module found in the IoT Redboard is the ESP32-D0WD-V3 which features a dual-core […]
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