This tutorial teaches how to retrofit a device for IoT (Internet of Things) applications. In particular, it is shown how to enhance an old Bosch IXO screwdriver by an ESP32.
This tutorial teaches how to use two RYLR896 breakout boards in order to implement a simple sender-to-receiver communication with LoRa. The RYLR896 is a breakout board incl. pins, a STM32L microcontroller IC, antenna, and an RYLR890 module. The RYLR890 module is based on the Semtech SX1276 LoRa Engine.
Arduino Tutorial that teaches how to use the RYB080I (RYB080I_Lite) bluetooth module. In particular, a serial communication is established and bluetooth messages are displayed on an OLED SH1106 module.
Recent Comments