The 502IoT is a professional I/O Shield designed for the low cost Raspberry PI ® (RPi) Single Board Computer Family. This shield provides access to virtually any sensor technology on the market, using the buffered 1-Wire Bus, along with the multiple Grove and PMOD I/O expansion connectors.
Pi 2 Design has launched it's a crowdfunding project on Indiegogo for an add-on board for the brand new Raspberry Pi Zero. Featuring built in WiFi, two full-size USB ports, Real-time Clock and Temperature Sensor.
Introducing a new Multi-Function Solid State Drive shield for the popular low-cost Raspberry Pi 2 computer. Key features are up to 1TB SSD, Wifi 802.11b/g/n, Dual USB with 5V @ 1A power, RTC with Battery Backup, Temperature Sensor, and on-board 20W Power Supply.