Author: wogoyixikexie@gliet (please indicate the source if you want to reprint) I was confused by this post http://topic.eeworld.net/u/20090605/12/abd72d4e-260c-4e72-966f-298ed343ed3c.html a few days
Has anyone encountered the problem that the SD card cannot be read when the PXA3xx boot is trying to burn the program through the SD card? Mine works sometimes and sometimes not. I have a non-brand SD
This application note introduces the implementation of heart rate measurement and ECG monitoring based on MSP430FG439.The application note includes complete circuit diagrams, source code, and introduc
I am a newbie working on a hot water reversing valve project for electric vehicles. I would like to recommend a stepper motor (bipolar four-wire) driver chip. The operating temperature range of the em
Texas Instruments (TI) has introduced the 150 MHz TMS320C5504 and TMS320C5505 ultra-low-power digital signal processors (DSPs), which provide 25% performance improvement over the previous generation C
I would like to share with you the problem that Protel99se cannot open PCB on win7 or computers with higher configuration. A great god has made a patch, and it works in actual tests, so I would like t