All the modules are powered with 5V from the Arduino. Below is the assembled image ... the system constructs a comma-separated data string containing sensor values. This string is converted into a ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The robot uses a whopping 32 IR sensors to follow a black line across a concrete workshop floor, adjusting its path using a steering motor salvaged from a power wheelchair. An Arduino Mega Pro ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

There’s no doubt that it is narrowly better than what we saw on the Pixel 7. But after using the Pixel 8 as my main phone ...

KAUST scientists have developed a hydrogen sensor that detects leaks in under a second, using just two microwatts of power.

Here’s how to check yours. In a world of technologically-driven longevity clinics with their increasingly sophisticated imaging scans, some of which can cost tens of thousands of dollars ...

The SSLC Results 2025 is for more than 8 lakh students. A total of 8,96,447 candidates took the Karnataka SSLC test 2025. This includes 4,61,563 males and 4,34,884 females. Second Tragedy In 90 ...

UDRI Sensor Test and Evaluation researchers assess commercial electro-optical, infrared, and synthetic aperture radar sensor systems against customer requirements. We primarily provide aerial and ...

The robot uses a whopping 32 IR sensors to follow a black line across a concrete workshop floor, adjusting its path using a steering motor salvaged from a power wheelchair. An Arduino Mega Pro ...

A team of physicists at the University of Cambridge has unveiled a breakthrough in quantum sensing by demonstrating the use ...