Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

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 ...

In 2025, physical luxury stores accounted for 81% of personal luxury goods sales, reflecting the sector’s resilience and the continued importance of in-person engagement. Euromonitor International’s ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kerry Davis McGuinness Seeing your sleeping baby in excellent detail, ...

Matthew Feldman lost track of his mother about five years ago. The New Jersey mom had chronic drug problems, and her son believed she was in a witness protection program. Then the FBI told him ...

Data acquisition part running on an Arduino Nano. It controls the infrared light barrier, detects trigger levels and communicates with a master computer over USB serial. Data recording part running on ...