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 ...

The aim of this project is to develop a circuit that can count the number of people entering and exiting a room using two Infrared (IR) sensors connected to an Arduino UNO. This bidirectional counter ...

The best gaming mouse for every game, budget, grip, and size. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The best wireless gaming ...

Keep a watch on your front porch with the best video doorbells for 2025. These products feature smart cameras, so you can check the door from anywhere.

Nowadays robotics demand rapid visual sensors for an environmental analysis. Unfortunately, frame-by-frame photodetectors can hardly provide required characteristics. There are some sensor design ...

Micro-Epsilon has extended its non-contact laser distance sensor portfolio with a robust unit that can measure distances up ...

The Arduino code is located in the arduino-code folder. The code still lacks the ability to measure pressure and it is a mess (I merged several online projects). It measures the pressure in mV. As ...

Precision sensor supplier Micro-Epsilon has extended its non-contact laser distance sensor portfolio with a low cost unit that is even more robust and compact than its predecessor measuring distances ...

A stable electronic interface circuit for sensing small inductances is discussed in this paper. The main application is for interfacing eddy current displacement sensors. The proposed circuit has been ...

The SecurityInfoWatch.com Video Surveillance category is a collection of news, analysis, and other information relevant to security professionals who use and/or install video surveillance systems.

The addition sensing device of sweat to wearable biostress sensors would eliminate the need for using multiple gadgets for healthcare analysis. Due to the distinct package fashion of sensor interface ...