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 ...

In this paper, a hand gesture detection and classification system using two differential Pyro-electric Infrared (PIR) sensors and a camera is introduced. Motion presence is investigated in the area of ...

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 ...

A dual-microcontroller rover that autonomously detects humans using a thermal camera and PIR sensor, sends GPS coordinates via GSM, and avoids obstacles using ultrasonic and gyroscope data. It ...

Explore multi-sensor calibration techniques for advanced driver assistance systems in autonomous vehicles to ensure accurate ...

LiDAR sensors are used in professional and scientific settings all the time, but why have them on a smartphone? Turns out, ...

When it comes to automobiles, no matter how well they are maintained, at some point the check engine light is going to come ...

STMicroelectronics has unveiled a new Human Presence Detection (HPD) sensor technology for laptops, PCs, and other devices ...

Swiss scientists have developed perovskite image sensors that triple light capture, sharpen resolution, and outperform ...