There are many options, my favorite: https://www.factoryfive.com/kits/project-818/ https://www.factoryfive.com/kits/project-818/ Go ahead and put whatever you l

There are many options, my favorite: https://www.factoryfive.com/kits/project-818/ https://www.factoryfive.com/kits/project-818/ Go ahead and put whatever you like in there from there if you like. In person I've seen custom instruments built on Tegra and QNX in someone's project even. Sky's the limit!