What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Abstract: The concept of Smart Trolley improves the shopping experience by automating various processes by using RFID or Radio Frequency Identification technology. It comprises RFID tags for the items ...

To make one thing clear, the Kode Dot is not trying to be a Flipper clone but the vibe is familiar in the best way. From afar ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In a surprise announcement, Qualcomm has revealed plans to acquire Arduino, the open source ...

Read and write a NTAG 424 DNA card or tag. Plain, Mac and Full communication modes supported. LRP and SDM not yet supported. Warning! This library and its dependencies take a lot of flash and SRAM.

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

CapibaraZero open-source firmware aims to offer a low-cost alternative to Flipper Zero for ESP32-S3-based hardware platforms and soon other gizmos with ESP32 wireless microcontrollers, notably the ...

This research paper presents the development and analysis of a multifaceted smart grid prototype. It combines various technologies for the smart grid operation. The first technology is environmental ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...