Amazon.com.au:Customer reviews: eeeee Uno R3 ATMEGA 328P 16U2 & Multi-Function Shield Starter kit for Sensor WiFi Relay Bluetooth Module with Digital Display switches with USB Cable Compatible with Arduino uno r3
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I like the interconnects to the addon board which made it very easy for me to use the switches and potentiometer and control my custom circuit PCB. The schematics, and user manual was very convenient to download for the site provided.