An Arduino-based control system that uses a PI controller for distance regulation with ultrasonic sensing, monitors environmental conditions with a DHT22 sensor, and adjusts motor operation based on ...

Halloween is about tricks and treats, but who wouldn’t fancy a bit to drink with that? [John Sutley] decided to complete his Halloween party with a drink dispenser looking as though it was dumped by 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 map below shows the location of Malappuram and Thiruvananthapuram. The blue line represents the straight line joining these two place. The distance shown is the straight line or the air travel ...

The map below shows the location of Cochin and Colombo. The blue line represents the straight line joining these two place. The distance shown is the straight line or the air travel distance between ...

Robotics companies building enabling systems like sensors and LiDAR attracted $1.6 billion in 2025, as every robot needs vision capabilities. Medical robotics shows the clearest path from startup to ...

Installing a smart water sensor can save you a lot of money and hassle. The best leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Abstract: We investigate methods for determining if a planar surface contains geometric deviations (e.g., protrusions, objects, divots, or cliffs) using only an instantaneous measurement from a ...

I have just finished my E3NG build and decided to use the BD sensor M I have a couple of issues. First I have tried connecting to both the EXP1 connector and the BL touch connector on the Mainboard ...