Meet ChatGPT 5.2, an AI model with a 400k context window and 30 to 40% fewer hallucinations, so your complex tasks get done ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

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 ...

Thousands of electronic lockers found in gyms, offices, and schools could be vulnerable to attacks by criminals using cheap hacking tools to access administrator keys, according to new research. At ...

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 comparing the Raspberry Pi and Arduino, it's no secret that the Pi is undoubtedly the more powerful board. It is, after all, a single-board computer (SBC) that can run a fully functional ...

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 ...

The radio frequency identification (RFID) system used for the identification and tracking of objects makes use of an RFID reader and a tag. The main parts of the authentication system include the ...