Diodes’ AH4930Q sensor detects magnetic fields along the X, Y, and Z axes for contactless rotary motion and proximity sensing ...

The ISI 2.0 range sets a new standard in ease of use and versatility by combining advanced features with a plug-and-play ...

Getting to Know Home Security Systems We live in a dangerous world. Even in your own home, you can’t be 100 percent certain ...

The course gives an introduction to CMOS image sensor chips used in digital cameras. The entire signal chain from light in to jpeg compressed image will be covered, incl. pixels and readout circuits, ...

To avoid obstacles a HC-SR04 Ultrasonic sensor mounted on a SG90 Servo continuously scans the area. Manual control is by a GUI implemented with a Bluetooth HC-05 Module and the BlueDisplay library.

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 ...

Additionally, a PIR sensor and a buzzer make up the rest of ... When these magnets are nearby they complete the circuit and the buzzer attached to the Raspberry Pi starts outputting a blaring ...

Get close enough to this raven and you’ll set off the PIR sensor, which triggers lighting and sound effects, including some spooky glowing and blinking red eyes, general cawing, and of course ...

Inter integrated circuits (I2C) is a multi-master ... The most important application of I2C protocol is its rampant use in sensor based systems. Sensors have made their way practically into most ...