LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in ...

RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

ESP32: Sketch uses 310749 bytes (23%) of program storage space. Maximum is 1310720 bytes. Global variables use 15388 bytes (4%) of dynamic memory, leaving 312292 bytes for local variables. Maximum is ...

The User ID mentioned below is a 12 bit positive integer, NOT 16 bit. i.e. the range is 0x1 to 0xfff. According to the datasheet, the enrollment for one finger need to be repeated for 2 to 6 times.

This makes it great for remote farming sensors, moving vehicles, forests, and even asset tracking. In the standalone mode, STM32WL handles everything, including sensor reading and LoRaWan, and in dual ...