Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

void begin(Stream *stream) - Initialize instance to read from a given stream. void begin(int rx_pin, uint8_t uart_nr=1) - Initialize instance to read from a given pin ...

The best camera phones these days boast superb hardware and software in the form of computational photography that has nearly closed the gap with the high-end camera market. However, those looking to ...

An Apple account serves as the cornerstone of your experience within Apple’s ecosystem, granting access to services like iCloud, the App Store, Apple Music, and Apple Vision Pro. Whether you’re ...

I cover Android with a focus on productivity, automation, and Google’s ecosystem, including Gemini and everyday apps. With a background in engineering and software development, I tend to go beyond ...

Abstract: This Smart Tech Cart system integrates Arduino and RFID technology to not only streamline retail and inventory management but also focuses on analyzing user behavior. By leveraging RFID for ...

A Google account is the key to accessing plenty of services and apps, such as Gmail, but also Google Drive and Google Photos. On most systems, it simplifies your experience by eliminating the need to ...

TC53 devices have been expanded to enable users to read UHF RFID tags at a range of about four feet. Technology company Zebra recently released its TC53e-RFID device, an enhanced version of its TC53 ...