The 10.1-inch touchscreen combines MIPI display and camera interfaces, built-in speakers and audio connections to turn the ...

Role in this project: the MPU6050 and the LCD share two wires. The LCD shows the state, the reason for any stop, and live readings at the machine itself, with no PC needed.

A Belgian maritime pilot, whose job is guiding ships in and out of port, has built a desk piece that brings the sea indoors.

When you start developing electronics or IoT devices using the ESP32, the first problem you face is, "Which ESP32 should I ...

The Meshnology W10 LoRa AIoT Dev Kit packs an ESP32-S3 dual-core processor running at 240 MHz for advanced smart agriculture ...

A "Simon Says"-style memory game built on a bare ATmega328P microcontroller. The game flashes a growing sequence of coloured LEDs with matching tones, and the player repeats it on four push buttons. A ...

Some MiSTer users put a small secondary “marquee” display on the FPGA board that can show information about the system such ...

We’re big fans of pushing hardware into situations it wasn’t designed for here at Hackaday, but sometimes you’ve got to ...

Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...

The Nokia E6, the 2011 Symbian business phone with a QWERTY keypad and a 640x480 touchscreen, is getting a second life as a Linux machine. Developer fluffleswaffles has brought up Linux 6.12 on it.

Da am I2C-Bus mehrere Teilnehmer angeschlossen sind, muss zunächst die Adresse des Teilnehmers – in diesem Fall des Displays – übertragen werden. Das I2C-Protokoll sieht eine Quittung jedes ...