Control it with your smartphone and view the underwater scenery through a browser. A sci-fi dream realized with an ESP32 and a 3D printer. The ESP-FLY featured in the previous [Kato RC #29] was a $30 ...

Have you ever bought a $700 transmitter? A Futaba 10PX. A SANWA M17. The moment you touch it, you think, 'This is it.' The precision of the sticks, the response, the way it feels in your hands. It is ...

Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

In this video, we take you on a fascinating journey into the world of robotics with the "Create Your Own Robot Spider" guide, ...

The year is 2021 and I finally managed to put my Ikea hack online. Of course, there are already countless hacks to be found on the internet. The special thing about this tutorial is that I set myself ...

ESP32-CAM captures a parking area image on a button press (GPIO 13). The image is sent via HTTPS POST to the CircuitDigest Cloud Parking Detection API. The cloud AI model returns JSON with occupied ...

// initialize the library with the numbers of the interface pins ...

Arduino has just introduced three new Modulino modules: the Modulino Hub to support up to eight I2C devices (64 devices with 8 Hubs), the Modulino Extender to extend the I2C range to up to 30 meters, ...