I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

In an exclusive interview with PEOPLE, the Maryland-based engineer says the handheld device was inspired by Tamagotchi and ...

A limited-edition Dunkin’ Donut box has received an upgrade after a Maryland-based software engineer transformed it into a ...

The next surprise was that human organoids just kept growing. Mouse organoids were done with making neurons within nine days.

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

OpenAI has introduced two new AI models, GPT 5.4 mini and GPT 5.4 nano. According to OpenAI, these are the company’s ‘most capable small models yet.’ The company says the new models bring many of the ...

Mark Cuban says he is using AI to fight the wave of AI-generated email spam flooding his inbox.Nicola Gell/Getty Images Mark Cuban says the rise of AI-generated cold emails has gotten so overwhelming ...

You get back to your hotel after dinner and promptly tuck your leftovers into the in-room mini fridge without a second thought. It feels like the responsible move—waste less, save a late-night bite or ...