Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

Discover the ESP32 Cheap Yellow Display Board: low-cost, Wi-Fi + Bluetooth, 2.8″ touchscreen, ideal for IoT, GUI projects, and learning.

The Adafruit Fruit Jam is a credit card-sized RP2350-powered mini computer that is designed to run classic Macintosh through ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Zigbee is a protocol that has been around for quite a long time, and you can purchase many cheap smart sensors to incorporate ...

This requires some additional hardware that will set you back between $10 and $30, but an LED matrix display can be an ...

Learn how ultra-wideband (UWB) enables precise 3D tracking and real-time navigation with centimeter accuracy in complex ...

Bus Pirate is nearly a household name in the hardware hacking world. The first version came out way back in 2008, and there ...

If you’re passionate about embedded programming, real hardware debugging, and seeing your code come to life in physical ...

Heater Control System (ESP32 + FreeRTOS) This is an embedded system implementation for a basic heater control system using an ESP32 microcontroller, DHT22 sensor, and RGB LED indicators. Built for the ...

Hardware Architecture The system is built around an ESP32-WROOM microcontroller that connects to multiple sensors and actuators, implementing an Edge Computing architecture where heavy computations ...