Why There's A Black Dot On Your iPhone's Camera (And What It Actually Does)

Users of iPhone 12 and later may have noticed the black dot near the lens. This is the LiDAR sensor that emits lasers and is ...
GitHub

Arduino DHT11 Weather Station - Live Serial Monitor with Logging and Metrics

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...
IEEE

Design of Experiments based Study to Optimize Laser Induced Graphene Surfaces for Electrochemical Sensor Applications

Abstract: The photothermal interaction of a CO2 laser beam polyimide sheets results in the formation of graphenous surfaces termed as laser-induced graphene (LIG). Although the research and ...
GitHub

System for collecting and processing motor vehicle data using included sensor modules.

I started this project thinking that I was better at selecting transmission gears for improved fuel economy than the engine/transmission controller. Now I'm not so sure my brain can select gears for ...