I am currently writing a program to generate spwm waves using msp430. I am using the symmetrical regular sampling method, but I am not sure which variable to set to control the frequency and duty cycl
Low frequency RFID chips (passive) operate at a frequency of around 130kHz. The main applications are currently access control, animal ID, electronic lock frames, authorization checks for machine cont
As the title says! Can the program developed by J2ME run on pxa270? pxa270 has wince5.0 system installed, can it run the application developed by J2ME? j2me is built with eclipse, if it can, how to mi
Electric motorcycles have become popular in the market in recent years due to their advantages of energy saving, emission reduction, space saving and easy driving, and their sales have been rising ste