Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

Bangladesh, often overlooked in global tech discussions, has quietly cultivated a thriving robotics culture, particularly for ...

As the threat of air pollution increases, it’s also become harder to find local data that can inform residents about air ...

Adding a speaker to an embedded project is not always as simple as connecting it directly to a microcontroller or single-board computer. Most audio sources provide a relatively low-level signal, while ...

I created an "ADB to USB converter" using an Arduino Pro Micro + TMK firmware configuration, allowing me to use an old Mac ADB keyboard. Please refer to the following for the production article at ...

Help your kid master coding languages like JavaScript, HTML, and more. We’ve rounded up the top coding classes for kids in Singapore to kickstart their coding journey, with exclusive promos for Sassy ...

AI-developed ArtCraft is challenging Adobe after disrupting legacy software’s economic model.

Hello everyone, and welcome to Tech & Tails! Our theme today is "Utilizing SD Card Modules with Arduino." Being able to save ...

Coming back to the question I started with: can a $5 ESP32 host a real website? The answer is yes, and the portfolio is the ...

It can double as a rock-solid macro pad ...

The IKEA Kortlinje is a digital clock that costs around 20 dollars, featuring a hygrometer and thermometer. It’s another cheap appliance, you might think, were it not that the display is a white LED ...

[Salim Benbouziyane] shows off his TN Deck, a tiny custom cyberdeck built into an Altoids tin. It’s a skillful build that really makes the most of the available space, and includes not only screen and ...