Four LEDs Three pushbuttons A reset button A piezo-buzzer An LED display module (four-digit, seven-segment) Two serial LED display driver ICs (74HC595) A multi-turn trimpot (10K) A port for DS18B20 ...

[Tomasz] tipped us about the well documented MIPI DSI Display Shield / HDMI Adapter he put on hackaday.io. The Display Serial Interface (DSI) is a high speed packet-based interface for delivering v… ...

Enter 1Sheeld. 1Sheeld connects your Arduino to your smartphone (Android only, for now) to hook into its display, accelerometer, magnetometer, Wi-Fi, cellular connectivity, GPS, gyroscope, etc.