> [Pi] It's probably also cheaper (assuming it is suitable for the job) I'm sure for the vast majority of applications, the full capabilities of a micro running finely-honed assembler aren't needed. Motor, LCD, clock, keypad etc I got by for a long time, and still could (generally), with the 16F84-04, -10 or -20. Obviously you use other micros with time-saving modules (eg ADC, I2C, UART) when necessary Joe ----- No virus found in this message. Checked by AVG - www.avg.com Version: 2015.0.5577 / Virus Database: 4235/8713 - Release Date: 12/10/14 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .