LILYGO® T-Node ESP32 WIFI Mesh Bluetooth ESP-MDF Wear Device Kit for Arduino with Waterproof Shell

Two types for you to choose 1 Suspended external high gain glue stick antenna version default without vibration motor reference application is ESP32 WIFI Mesh Root node internally based on ESP32 WROVER IE module external antenna supporting 6DB gain It can be fixed to the wall through the screw holes reserved on the back2 The wearable version can be made into a watch wearing way or as a pendant through the reserved side holes of the strap and pendant The reference application is ESP32 Mesh None Feature The internal is based on the ESP32 WROVER E module the on board PCB antenna is used with a vibration motor sensor which is used to remind the state of the application when wearing the application touch buttons 5050RGBLED RTC GPIO reserved for expandable functions on both sides of the motherboard Waterproof toggle switch waterproof USB Note that the main unit is designed for waterproofing so it is not recommended to be immersed in water for a long time and the waterproof function is not guaranteed T Node Root NODE parameters ESP32 WAROVER IE 6DB high gain external glue stick antenna 3535 RGB LED x4 BM8563 RTC clock TTP223 touch button X2 Waterproof toggle switch Waterproof USB 850ma batteryT Node host parameters ESP32 WAROVER I Vibration motor 3535 RGB LED x4 BM8563 RTC clock TTP223 touch button X2 Waterproof toggle switch Waterproof USB 850ma batteryApplication scenarios Industrial scene WIFI Mesh equipment Programmable IOT terminal equipment STEMGithu