Step-by-Step guide for IoT Indoor weather station in CircuitDigest Cloud is listed below. This makes monitoring the weather ...

But can we extend the capabilities of a $5 ESP32-CAM module to build something similar? In this project, we are going to ...

Before wireless sensors and connected security systems became commonplace, protecting a room could be as simple as a laser ...

We’ve likely all looked at a simple problem in our lives and thought that it would be an easy fix, only to realize that the ...

Using a ₹760 microcontroller and open-source AI, an 8-year-old created an offline storytelling device that writes, narrates and responds to voice commands without internet.

Make a compact 4WD spy car with XIAO ESP32-S3 Sense, camera, motors, and phone streaming. Includes live FPV video to any smartphone and a military-style web dashboard. Cheap and weekend-friendly: ...

First look: Matthias Balwierz, a hardware hacker better known as Bitluni, is building a home-made GPU out of thousands of low-cost microcontrollers. Instead of relying on a single powerful processor, ...

[Jumpor] lives in a part of India where the water infrastructure is a little frustrating to use. Water gets delivered to underground tanks outside of homes, and must then be regularly pumped into ...

What sounds more terrifying than a part-cockroach, part-robot cyborg? Definitely one that can also breathe underwater. Yet, this is exactly what researchers have just created, except they are ...

Programmable logic controllers are widely used in industrial automation systems to control machinery, monitor sensors, and manage manufacturing operations. Although PLCs provide reliable machine ...

Imagine a cloud of sensors, each the size of a grain of sand or even smaller, blown aloft by hurricane winds and relaying data on the storm to weather stations below. Picture an invisible sensor ...