In PCB design, the design of the power supply part is a more difficult and more important part. Generally, power chip manufacturers will recommend some layouts. The power supply layout principles I kn
The entrance hall of C++ learning --- console application //The gorgeous stage of WIN program development has attracted countless people with empty hands. In the excitement, it is easy to forget that
I started learning about timers today, and I encountered some problems that I would like to share with you: The timer generally cannot enter the interrupt: this is because we did not modify the addres
[align=left][font=微软雅黑][size=3] From May 19 to 26, 2015, NXP Semiconductors will hold the "NXP Greater China LPC Microcontroller Technology Application Seminar" in six cities, including Beijing, Shenz
I would like to ask you all: When I use the on-off setting of a multimeter to measure whether there is a short circuit between the positive and negative poles of a circuit board (measured when the cir