We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

In the late 1980s and 1990s, the Game Boy redefined handheld entertainment. With its chunky buttons, monochrome screen, and pocket-sized design, it evolved ...

Today, phone-connected front-door cameras and comms systems are ubiquitous. Here's a DIY smart doorbell for engineers and ...

I f you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but ...

The future of electric vehicles depends on battery packs that are safe, efficient, and easy to maintain. Wireless ...

Rents climb, bills bite, and space runs short. A prefabricated fix now promises a real roof, fast, and for far less. Amazon’s ...

Consumers have also witnessed a surge in lithium-related fires involving personal devices and micromobility products, such as ...

A liquid metal droplet that splits and merges to pump fluid offers a simple, low-voltage engine for powering soft robots, ...

Rough PCB surfaces increase the signal’s path length. This is due to the skin effect, which occurs because high-frequency ...

Scientists have found a way to make hydrogen peroxide from vibration instead of electricity or light, using motion and water to create a clean oxidant.

Here's an overview some of the major electrical issues to watch out for and learn how to prevent them from happening.

Using single-cell RNA sequencing and genetic screening, the researchers identified key surface proteins that mediate ...