I am looking for a very small, two number, LCD display. Preferably less than an inch wide, for total module width. I checked mouser and digikey and couldn't find anything less than an inch. Anyone know where I could get one?
The only ones I have seen are for children's wrist watches.
Hmmm, that could maybe work. Any idea where I could source one?
cheap chinese medical thermometer. Less than an inch
PS Have no idea how to drive it :-)
If a graphical display is an option: http://www.aliexpress.com/store/product/0-5-inch-OLED-display-shield-for-Arduino-OCELL/329792_1944014364.html
Not what you want but these are nice for basic numbers. https://www.sparkfun.com/products/12710
Actually that bubble display like it could be perfect. Thanks!
Look here for a driver board. http://forum.arduino.cc/index.php?topic=258723.0
All you have to do is use one display rather than two. Uses simple SPI to get it to work.