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 ...

By combining sensors and microcontrollers, the system recognises and interprets gestures to perform tasks such as lighting control or appliance operation, making home environments smarter and more ...

The new SA1N series of space-saving subminiature photoelectric sensors is available in a barrel-mount fiber-type diffuse-reflective infrared LED style, secured with M6 nuts through a mounting hole; ...

Smart home project using Arduino Uno R4 WiFi ensures safety and convenience with temperature, humidity, light, and gas monitoring. Features remote control, real-time alerts, and customizable options ...

Yes. Most smart home motion sensors use PIR, or passive infrared technology, that detects nearby infrared light, letting them detect people and objects.

Voice Controlled Home Automation Using Arduino is an exciting project that aims to automate home appliances with the power of voice commands. In this project, voice instructions will be recognised, ...

This project is designed to implement a smart home system using the ATmega32 microcontroller, sensors (LM35, LDR, Flame sensor), an LCD display, and a PWM-controlled motor. The system automates ...

Aqara today introduced a new Presence Sensor that is designed to keep smart home products like lights turned on when someone is in the room. The ...

Engineer develops technique that enhances thermal imaging and infrared thermography for police, medical, military use Overcomes challenges faced by conventional thermal imaging, eliminates ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...