The Android 16 update introduces “Battery health,” though specific functionality depends on what Pixel phone you have.

Building a portable lamp with a 9V battery and LED bulb is a simple, creative DIY project that anyone can try. This video provides clear, step-by-step instructions for assembling a functional lamp ...

Making objects interactive doesn’t have to be overwhelming—the best Arduino starter kit will help you begin.

Over the weekend, well-known repair website iFixit shared an iPhone 16 and iPhone 16 Plus teardown video, and an accompanying blog post. Notably, the video shows Apple's new electrical battery ...

Watch the iPhone 16’s electrically charged battery replacement process iFixit’s annual iPhone teardown shows how debond-on-demand adhesive works and the mechanics of Apple’s new Camera ...

Rev up your DIY skills with this high-wattage 9V battery car project! Discover how to transform a simple battery into a powerful driving machine. Perfect for tech enthusiasts looking for an ...

In this article, I will take apart a Li-ion alternative to the classic 6F22 9V battery. This battery is a Chinese 9V/500mAh USB rechargeable Li-ion battery (sold under the brand name infinite). The ...

The Uno Rev3, is a great beginner board as it's included in many starter kits. It's also complemented with a host of online resources that even without the official Projects Book from Arduino, you ...

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.

Having trawled though Arduino’s just-released Uno R4 literature, here are the Uno R4 WiFi and R4 Minima in a nutshell: Features common to Arduino R4 – ‘WiFi’ (€25, below) and ‘Minima’ (€18, right) IO ...

The Arduino UNO R4 Minima and the Arduino UNO R4 WiFi. But apart from the obvious wireless connectivity hinted by the name what other differences do the microcontrollers have.

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...