ESP32s are surprisingly good AI lie detectors.

Abstract: This paper introduces a kind of line following and beacon tracking robot based on Arduino mega2560. It is an intelligent robot with Arduino MCU as the control unit and combined with a ...

Elecrow CrowPi 3 is the latest CrowPi learning and development kit featuring 41 built-in modules and over 150 lessons, and offering compatibility with Raspberry Pi 5, Arduino Nano, BBC Micro:bit, and ...

Wireless trackers have emerged as a crucial technology in minimally invasive medical procedures with their remote localization capabilities. Existing trackers suffer from miniaturization issues and ...

Today, we are building a simple Arduino-based project: a light-following robot. This project is perfect for beginners, and we'll use LDR sensor modules to detect light and an MX1508 motor driver ...

The PID controller relies on three main parameters: Proportional (P), Integral (I), and Derivative (D). These parameters are adjusted to precisely guide the car based on sensor-detected track ...

We have designed an Arduino-based GPS Tracker using the NEO-6M GPS Module. A GPS (global positioning system) tracker utilises satellite signals to accurately determine the location of an object or ...

Lots of things beep these days. Washing machines, microwaves, fridge — even drill battery chargers. If you’re on Team Makita, it turns out you can actually change the melody of your charger’s beep, ...

Whether you're making the first steps in a new and exciting learning journey or you're on the verge of making a discovery that will revolutionize circuit design, having a test environment is paramount ...

Program to control a 4-wheel robot car based on Arduino Uno. The code has been tested for the Elegoo Smart Robot Car Kit V3.0 Plus, but can be easily adatped for other similar ones. Some extra ...

Arduino RFID technology works by using electromagnetic waves in the radio frequency spectrum for wireless communication and data transfer between RFID tags and readers. From supermarket anti-theft ...