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 ...

From Caesar ciphers to AES and RSA, Practical Microcontroller Cryptography shows how cryptography actually runs on ...

The Commodore Amiga was famous for its characteristic Say voice, with its robotic enunciation being somewhat emblematic of ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

Simulator-style video games are designed to scale in complexity, allowing players to engage at anything from a casual level ...

In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...

Not every DIY project needs a Raspberry Pi ...

So, you’ve got a welder lying around and you’re thinking, ‘Could I actually turn this into a 3D printer?’ Well, it’s not ...

Researchers at MIT have developed a magnetically actuated mixing platform that integrates directly into standard extrusion 3D bioprinters.

Sewing is having a major moment. More of us are cottoning onto the fact that arts and crafts make for great stress relief and ...

Google has released Android 17 in beta for Pixel devices, skipping the usual Developer Preview given the arrival of ...

Learn how to place your projector, choose the right screen, manage lighting, and set up audio for a true 100-inch+ movie ...