A Line Follower Robot (LFR) is one of the most popular Arduino robotics projects that teaches core concepts of automation and sensor integration. This step-by-step guide will show you how to build a ...

So it’s understandable that you want to protect yourself every chance you get. RFID (radio-frequency identification) is used in many credit cards to allow for contactless payment. Instead of swiping ...

Whether you're a newbie just getting started with electronics and embedded systems or a professional Engineer planning your next big design project, Arduino has you all covered with a development ...

Smartphones will in the future come with the ability to read RAIN RFID tags, opening up new opportunities for consumers to engage with the world around them via their mobile device, wireless ...

Each of these products shared something in common — a serialized radio frequency identification (RFID) smart label. The time was ripe to examine Walmart’s shelves in more detail. It had been ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.2/Newlib 4.3 toolchain and ...

RFID stands for “radio frequency identification,” and refers to a technology that uses radio waves to transmit information short distances. An RFID asset tracking system uses a combination of ...

This repository contains the scripts that produce the libraries included with esp32-arduino. Tested on Ubuntu (32 and 64 bit), Raspberry Pi and MacOS. Install the ...