Learn about Wi-Fi connectivity and its role in IoT systems, focusing on leading manufacturers like Espressif Systems and ...

The ESP32 (Espressif32) is a system-on-chip (SoC) developed by Espressif Systems. It’s the big brother of the ESP8266 ...

This means that on digital pins such as SPI, logic 1 is represented by a voltage level of 5V. However, most commonly used radio modules DO NOT tolerate 5V logic! In these cases, you have to use a ...

ESPHome-econet is a great first ESPHome project due to the easy hardware setup. All that's needed to run ESPHome-econet is an ESP32 or ESP8266 microcontroller and an RS485 Interface, plus a phone cord ...