The Bluno Beetle Shield expands the Beetle's single analog and digital I/O pins to the 3 pin "gravity" interface, giving more power and ground connections and making it easier to attach gravity interface modules.
It also includes a convenient external power supply and a 5-8v switch to power the board on and off. To use the shield, the Bluno Beetle is stacked onto the shield's I/O pins and then soldered in place.
- 4x Digital I/O Pins: D2-D5
- Analog Input Pins x4: A0-A3
- Vin input range: 5-8v
- 4x Mounting Holes (3mm diameter)
- Power Switch
- 1x Bluno Beetle Shield