Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

In modern telecom infrastructure deployments, optical fibre cable (OFC) is typically laid in underground trenches, where ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

Why buy a keyboard when you can learn so much by making one instead?

A growing range of Arduino-based robotics resources now combine sensor integration, coding fundamentals, and practical hardware skills. From beginner micro servo tutorials to advanced sensor ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...

As part of the ongoing Year of AI Exploration, Oberlin College announced the AI Micro Grant Program in the Campus Digest on Feb. 20. The initiative offers anywhere from $500–$5,000 to support projects ...

In Xingyang, Henan province, a long-stalled project by Evergrande – the world’s most indebted real estate developer – lays bare two sharply contrasting realities. On social media, frustrated buyers ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

The new 8-bit Arduboy FX-C comes with 300 preloaded games. The new 8-bit Arduboy FX-C comes with 300 preloaded games. is a senior reporter who’s been covering and reviewing the latest gadgets and ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...