D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

I love the Pi, but it's not always the best tool for the job.

Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Infrared (IR) temperature measurement plays a key role in ensuring the safety and optimal performance of batteries across a wide range of applications. Accurate temperature control is particularly ...

Water wells are simple things, but that doesn’t mean they are maintenance-free. It can be important to monitor water levels ...

Phone battery life has always been important, but which brands consistently offer the longest battery life? After extensive testing, we've found the two leaders.

While the average person would use a standard charger to top off their phone, [Tom Stanton] is no average man. Instead, he put mind to matter with an entire pendulum battery system. Using the ...

Unlike traditional testing, which requires hundreds or thousands of charge – discharge cycles, the model can estimate a new ...