My c8051f320 usb demo board uses bulk and interrupt communication modes, with a communication rate of up to 1.5Mb/s (programmed using vb6), http://c8051fmcu.blog.sohu.com...
One day, a crane operator in our factory hit a truck while operating it. It was very serious. It was said that the truck was not braked at the time. Our truck was controlled by a frequency converter. ...
Experts, I need -5V power supply for 7135 chip. But transformer can only provide +5V voltage. How to convert +5V to -5V? Can it be realized with chip? Experts, please give me some advice. Thank you. O...
2006/6/12 Practical Information Part 3 - Review of Five Short-Range Wireless Interconnect Technologies
2006/6/30 [Classic Book] Bluetooth Core Technology (for reference by researchers and developers i...
1. The power supply uses an AC-DC5V transformer. A self-recovery fuse is added at the entrance of the board to prevent short circuit and other faults in the circuit. A 10uH inductor is added to the in...
Hello everyone! I have a chip in my hand, which should be a single-chip microcomputer, packaged as QFP, 80 pins, and the silk screen content on the chip surface is as follows: 7CF5V6T[u]G4[/u] 6502130...