These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

Back in 1991, I was in New Delhi visiting the iconic Lotus Temple (Bahá’íHouse of Worship). The temple’s breathtaking ...

Some kind of “niche-within-a-niche” reality emerged at The Things Conference in Amsterdam this week – about an IoT ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it. Heck, if you’re willing to write long lines of code, you can create a ...

In simple terms, the TinyTV is a portable, rechargeable gadget that plays stored videos and was designed to look and function ...

Looking for something fun, free and completely different to do this weekend? Hop on over to Maker Faire Happy Valley, happening Saturday, Sept. 20, and Sunday, Sept. 21, from 11 a.m. to 5 p.m. each ...

With superior reactivity and stability, nanocatalysts are transforming catalytic processes, driving advancements in green ...

Ten years ago, Elektor published a simple Arduino-based AM radio transmitter for streaming audio to vintage receivers. While ...

A Raspberry Pi home automation project enables controlling lights, sensors, and smart devices via open-source software, turning any house into a smart home.

Learn how free IIT courses on SWAYAM are breaking barriers, offering quality education, and helping students and ...