3 ms·
Great question, and there is always a fair amount of debate in this area. A way to start thinking about it is to ask how many logical states you need to store.
by aswanson 19y ago
Great question, and there is always a fair amount of debate in this area. A way to start thinking about it is to ask how many logical states you need to store. If it exceeds a trivial amount you are almost always better off using one. I can't give you a more accurate answer without knowing more about what you are trying to do.
- amichail 19y agoOne possibility is to build something that you would plug into your computer. The object could have touch displays on its sides.
- aswanson 19y agoThen we have eliminated 1 design variable; you certainly want to use a microprocessor with usb support and lcd display capability. The ARM based at91sam9260 has that functionality and runs linux. Low priced ($6 in volume), it seems like a good place to start for you.
- dcurtis 19y agoHmm, the first time I've ever been able to use Octopart for something: http://octopart.com/search?q=at91sam9260 http://octopart.com/search?q=at91sam9260 Worked pretty well.