While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

Run your ESP32 and Arduino sketches on macOS or Linux. The HTTP server listens on localhost with real POSIX sockets — test with curl, your browser, or integration tests. No QEMU, no Wokwi, no hardware ...

This fantasy diorama took 5 weeks to create and measures 87x87 cm. It features elements inspired by Lord of the Rings, Wheel of Time, and other fantasy works. How many references can you find on the ...

Makerfabs has recently introduced Matouch 1.28-inch ToolSet_AC Dimmer an open-source ESP32-based AC voltage controller for dimming lights or adjusting motor speeds using phase-cut dimming. Built ...

The complete circuit diagram for the Voice Controlled Home Automation Using Arduino is shown below. As a first step make sure to install all the necessary Arduino libraries, and they are namely IRMP ...

An animatronic eye is a mechanical device that is designed to mimic the movement and appearance of a real eye. The circuit we made is powered by Arduino, and can be used for a variety of applications ...

I2C is a wonderful interface. With four wires and only two GPIOs, you can connect a whole lot of sensors and devices – in parallel, at that! You will see I2C used basically everywhere, in every phone, ...

Soon after writing about RoenDi rotary encoder with a built-in color display, readers pointed me to SmartKnob View, a similar-looking project but featuring an ESP32 module for WiFi and Bluetooth ...

Cherie is a Creative Technologist who joined MUO in 2021. She's an avid maker and technical writer, with experience using Raspberry Pi, Arduino, Micro:bit, ATtiny, and ATMega devices as well as ...

The ODYSSEY - X86J4105, is based on Intel Celeron J4105, a Quad-Core 1.5GHz CPU that bursts up to 2.5GHz. It has all the great features that a standard Computer needs, including an 8GB LPDDR4 RAM, ...