Relay-Module-With-ESP32 Project Description This project contains Arduino code for an ESP32 microcontroller to control a relay module, which in turn controls lights, to create a variety of blinking ...

This project provides an implementation of Modbus communication using an ESP32 microcontroller and an RS485 module. Modbus is a widely used communication protocol in the industrial automation field, ...

ESP32 GPS Tracker Circuit Diagram The circuit diagram is quite self-explanatory, as there are only a few connections, making it simple to understand. The complete circuit diagram to build a GPS ...

Adafruit’s new MEMENTO – Bare Board Camera module is powered by the ESP32-S3 and can be programmed with CircuitPython or Arduino. The module includes a camera with an OV5640 sensor which features auto ...

Details on the Arduino Cinque are slim at the moment, but from what we’ve seen so far, the Cinque is an impressively powerful board featuring the RISC-V FE310 SoC from SiFive, an ESP32, and an ...

The ESP32 provides a WiFi and a Bluetooth chip and is clocked faster than the Arduino. The kit also includes a keyboard module, a 2G GSM network module, a 320x240 TFT screen, a thumb joystick, a ...

The esp32-hal-ledc.* files provide helper functions to set up the hardware PWM generator, and with these libraries, getting a 16-bit LED fade in straight C or “Arduino” is easy.

Arduino Core for ESP32 gets a Zigbee wrapper library Some of the newer Espressif Systems wireless SoCs such as the ESP32-H2 and ESP32-C6 support Zigbee through their built-in 802.15.4 radio. It’s been ...

Bojan Jurca’s open-source Arduino sketch "Esp32_oscilloscope," transforms any ESP32 board to function as a web-based oscilloscope accessible over WiFi. While the Scoppy project demonstrated the ...