The circuit diagram shows how the ESP32-CAM is connected to a push button as an input trigger. When the push button is ...

Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...

Abstract: Light Fidelity (LiFi) has turned into a promising substitute to the radio-frequency communication in Internet of Things (IoT) sensor networks providing a high spatial reuse, electromagnetic ...

In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example is super simple and I use generated random data on the NodeMCU board to ...

Waveshare has recently introduced the L76K GPS HAT, a Raspberry Pi-compatible HAT that supports multiple GNSS systems, including GPS, BeiDou, GLONASS, QZSS, and AGNSS for accurate location tracking ...

While building robotics projects, the importance of controllers and motors cannot be overstated. These components are the heart and soul of any robotic system, providing the necessary control and ...

Hi, I've been testing arduino communication with serial. It is very simple code, basically the arduino will send a value 0x01 when button is press and 0x00 when not every .5 second When starting the ...

This is a repository for code snippets gathered from different sources which come in handy while working on IoT projects. It contains server & client codes for communication between 2 WiFi modules ...

Editor’s note: Last fall, EEWeb announced its inaugural design contest, sponsored by Arduino and Altium, to develop an imaginative and innovative design project of a motor control system with the ...