This Arduino based IR reflectance sensor can be easily modified and adapted for various practical applications, including line-following robots and proximity or edge detection.

Build your own interactive laser chasing toy for your dog using Arduino! In this DIY project, we use simple components like a laser module, servos, and motion logic to create a fun, automated game ...

A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

IISc researchers develop luminescent probe using terbium to detect liver cancer biomarker, offering simple paper-based sensor for analysis.

A unique luminescent probe uses terbium, a rare earth metal, to sense the presence of an enzyme called β-glucuronidase, a biomarker for liver cancer ...

This is the site for the United Nations Millennium Development Goals. Here you will find information and links.

STATE — Interested in advocating for the best interests of a child? The Maine Court Appointed Special Advocates (CASA) program is holding its summer training for volunteer advocates from August ...

🛠️ A curated collection of beginner-to-intermediate Arduino projects demonstrating sensor-based automation, motor control, and microcontroller programming.