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 ...

To connect your Roomba to Wi-Fi, you need to download the iRobot HOME app onto your smartphone. The HOME app is iRobot’s control center for its Roomba vacuums and Braava mops and is available for iOS ...

Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

What happens when students stop building for grades and start building like engineers? This competition tested more than ideas.

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

The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...

His name was Leonardo Torres Quevedo, a Spanish engineer born in Santa Cruz, Spain, in 1852. Smart? In 1914, he developed a ...

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

No VPN or exposing ports necessary.

Check your incoming Internet before fooling with your network. There are simple steps you can take to speed up your Wi-Fi network. To get the most from your network, you'll need to fine-tune its ...

Imagine a line of affordable toys controlled by the player’s brainwaves. By interpreting biosignals picked up by the dry ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. What is Bluetooth? – Henry, age 13, Somerville, ...