Ken Boak has been working on a general purpose wireless breakout board – Fobble:
As can be seen from the above picture it contains a number of key features:
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- A resident RFduino Bluetooth Low Energy Module with ARM Cortex M0 processor
- 2 layer pcb 50 x 50 mm format- with extended Arduino headers pin-out
- An X-Bee footprint – with 0.1″ breakout headers – to add your own wireless module
- Two push button switches – only 1 populated shown
- Footprint for RGB 0505 LED
- Detachable power and programmer section
- Detachable side panels – to make 38 x 32 mm BLE Key Fob
- 8 pin header to accept 1.3″ OLED display
- 20mm coin cell or flat Li Po cell power – on rear of Fob pcb
- Micro – USB connector for recharging Li Po
- Side Prototyping areas – perforated in 0.1″ matrix
- 7 pin and 5 pin headers to accept any RFduino accessory shields – for development work
Project info at Sustainable Suburbia blog.
