Elecrow ThinkNode M9 – A standalone ESP32-S3 MeshCore communication terminal with color LCD, QWERTY keyboard

Elecrow ThinkNode M9 is a standalone LoRa terminal that runs MeshCore firmware and features a QWERTY keyboard, color display, GPS, LoRa connectivity, and a 2,300mAh battery, making it suitable for outdoor and emergency communication. The device is built around an ESP32-S3R8 and a Semtech LR1110 LoRa module supporting US915 and EU868 frequencies, while the esp32-s3 adds Wi-Fi 4 and Bluetooth 5.0/BLE connectivity. Additionally, it features a 2.4-inch 240 × 320 TFT LCD, a 37-key physical QWERTY keyboard, GPS/GNSS support, plus…

Quelle: Originalartikel öffnen