Getting a robot to stand on two wheels without tipping over involves a challenging dance with the laws of physics.

Environmental Monitoring with Arduino: Building Simple Devices to Collect Data About the World Around Us, written by Emily Gertz and Patrick Di Justo and published by O’Reilly’s Maker Press, presents ...

Enables autonomous driving of a 2 or 4 wheel car with an Arduino and a Adafruit Motor Shield V2. To avoid obstacles a HC-SR04 Ultrasonic sensor mounted on a SG90 Servo continuously scans the area.

The case came to light in 2016 when a minor victim disclosed years of sexual abuse to his father, leading to an FIR under Section 377 of the RPC.

The SparkFun Spectral UV Sensor - AS7331 (SEN-23517) and SEN-23518 features the AS7331 UV sensor from ams OSRAM©. It measures UV radiation on three channels: UVA (320-400nm), UVB (280-320nm), and UVC ...

Get close enough to this raven and you’ll set off the PIR sensor, which triggers lighting ... This bird’s brain is an Arduino Nano, which is protected from the 12V supply with a boost converter.