It's amazing what you can do with an ESP32 (or two).

Innovator and Guinness World Record holder, Hiten Dharpure, has made his name among top innovators in the world. He is a Class 12 student from Nagpur, and enjoys 3D printing, CAD designing, and coding ...

Humans pride themselves on bipedal walking. However, looking back at industrial history, true innovation was brought about by the extension of the arm. The lathe is one such example. The robotic arm ...

Control it with your smartphone and view the underwater scenery through a browser. A sci-fi dream realized with an ESP32 and a 3D printer. The ESP-FLY featured in the previous [Kato RC #29] was a $30 ...

With football fever reaching its peak, DHK DUDE from youtube built this pocket-sized, real-time World Cup score gadget for his desk. Powered by a Wemos D1 Mini microcontroller, this custom IoT gadget ...

Lincoln Square's annual Square Roots Festival will take place Friday, July 10 through Sunday, July 12. Credit: John Weinstein ...

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

Blood pressure is one of the so-called “vital signs” that medical practitioners use to determine the basic state of a patient in any given moment. It’s exactly what it sounds like—a measurement of the ...