I built an indoor air quality monitor to monitor air temperature and humidity using the DHT22 sensor. It also has an MQ-2 gas sensor to monitor LPG, smoke, and CO molecules in the air.

Say goodbye to embarrassing parking mishaps. Whether you’re after added peace of mind during close-quarters maneuvering of your car or truck or you share a vehicle with a younger or less ...

KOMPAS.com - Kementerian Agama (Kemenag) RI bakal melangsungkan sejumlah rangkaian sidang isbat pada Jumat (28/2/2025). Rangkaian sidang isbat dilakukan untuk menentukan awal Ramadan 1446 Hijriyah ...