- reset gateway before connect (soft reset via watchdog)
- add setup message to shutter node
- implement get / set state
3D printing
- openscad.org
- openjscad.org
AVR fuse rescue
- http://www.atmel.com/webdoc/avrdragon/avrdragon.hvsp_description.html
- http://www.atmel.com/webdoc/avrdragon/avrdragon.SCKT3500D-.html
- http://denki.world3.net/avr_rescue.html
- https://lowpowerlab.com/forum/moteino/reset-dwen-fuse-on-moteino-with-dragon/
Molex
Power reduction
- http://www.gammon.com.au/forum/?id=11497
- https://learn.adafruit.com/low-power-wifi-datalogging/upgraded-hardware
Thermistor
Photocell