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 transaction, led by LDR and financed by its American manufacturing-focused LDR Growth Partners Fund I LP and the platform's financing partner, Advantage Capital, brings together three industry ...

The prototype was developed using LED, LDR sensor, and TGS 2620 sensor for detecting the color of urine sample and recognizing alcohol in the urine sample, and Arduino microcontroller as signal ...

Automating household or office systems can be achieved using an Arduino Nano, a passive infrared (PIR) motion sensor, and a relay. The primary aim is to create a control system that activates or ...

Furthermore, PIR sensors are susceptible to false detections when non-human objects enter the sensor’s view, adding to their limitations. When embarking on a new sensor design, it’s worth considering ...

Posted in Arduino Hacks, Holiday Hacks Tagged arduino nano, DF Player Mini, PIR sensor, power LED, raven ...

Smart kitchen inventory management system (SIMS) is a system that is based on IoT, which will make managing kitchen, medicine, restaurant inventory more efficient and hassle free. This will not only ...