Huawei is expanding its smart home lineup with two new models: the Smart Door Lock 2 Pro and Ultra. The company has opened ...

The 6.7-inch Dynamic AMOLED display features an adaptive 120Hz refresh rate. There is a triple-camera setup with a 12MP main sensor on the back. The Samsung Galaxy S21+ starting price is $1000.

Companion servers for Sensor Stream App. Stream sensor data, audio and images from your phone to an open source server running on your PC/Raspberry Pi in real-time over your local network.

BMP180 temperature and barometric pressure sensor, APDS-9960 RGB color, ambient light, proximity, and gesture sensor, and HTU21D temperature and humidity sensor. Alternatively, it’s also possible to ...

Here, I used macros to hold the pin data of the Rain sensor, DHT11 sensor, and MQ135 sensor, where the sensor is going to connect to the appropriate pin of the Arduino. Creating Objects for Sensor, ...

The GP2Y0D02 is an infrared proximity sensor with a detection ... several sensors need to share the same microcontroller pin. Multiple sensors outputting high to the same microcontroller pin ...