In this module we will wire up an ultrasonic sensor and attach it to our Raspberry Pi. Using the ultrasonic sensor we will measure the distance an object is away from the sensor. The distance of the ...

One of the things that makes Raspberry Pi’s small and inexpensive single-board computers interesting is the 40-pin connectors that makes it possible to connect expansion boards called HATs (which ...

I've recently been experimenting with a jaycar XC-4520 temperature and humidity sensor. This was pretty easy to connect and have the pi outputting temp and time to a 8 / 7 segment lcd display. This is ...

This module uses an ultrasonic sensor to trigger certain notes to be played through the pi. An object is held in front of the sensor and moved either closer or further away to make music. This is ...

Online weather services are great for providing generic area forecasts, but they don’t provide hyperlocal data specific to your location. [Harald Kreuzer] needed both and built a Raspberry Pi Weather ...

「PiLiDAR」は、シングルボードコンピューターのRaspberry PiとLiDARセンサーを活用した自作360度3Dパノラマスキャナーを開発するオープンソースプロジェクトで、比較的低コストで誰でも構築可能なポータブル3Dスキャンシステムを構築できます。 PiLiDAR/PiLiDAR ...