The combination of the RFID scanner and the ultrasound sensor projects showcases the versatility and power of the Raspberry Pi in DIY electronics and robotics. Watch this video on YouTube.

and the microcontroller is connected to the sensors and RFID reader modules alongside an electronic strike to lock/unlock the door. The Raspberry Pi Zero stores the MySQL database for the RFID ...

Raspberry Pi enthusiasts may be interested in a new compact RFID reader specifically designed for the Raspberry Pi mini PC range. Using RAIN RFID technology the Raspberry Pi HAT uses low-power ...

Using a Raspberry Pi 3, HiFiBerry DAC2 HD, and a Mifare RC522 RFIC Card Sensor, he created a totally ... DAC2 HD for RCA cable support HiLetgo RFID Kit for your RFID needs Brother VC-500W for ...

[Harald Kreuzer] needed both and built a Raspberry Pi Weather Station that provides weather forecasts for the next 7 days as well as readings from local sensors. The project is completely open ...

It’s a project that could prove useful for those trying to work with certain sensors who want to avoid adding complexity to a Raspberry Pi project. Files are available on Github for the curious.