1206Y2006P80CCB

Reference http://blog.csdn.net/wince_man/article/details/6886685 http://blog.sina.com.cn/s/blog_8f396e3701010twv.html I used the method from the second link. I installed arm-linux-gcc3.4.1 on red...[Details]

The long and short weeks are a work requirement for many domestic companies, and this is particularly evident in the Internet industry. Now Kuaishou is taking the lead in canceling the long and short...[Details]

         summary 　　A common approach to gain sequencing for multistage lowpass active filters is to place most or all of the gain in the first stage. This is the correct approach if the only conc...[Details]

1 Design principle - meet the maximum impedance mismatch Insertion loss should be increased as much as possible, that is, the signal reflection should be increased as much as possible. Assume...[Details]

(Note: Excerpted from the new book "Signal Integrity Measurement Technology". The impedance here refers to the impedance of devices such as inductors, capacitors, and resistors, not the characteristi...[Details]

The STM32 counter clock can be provided by the following four clock sources: (1) Internal clock (CK_INT) (2) External clock mode 1: external input pin (TIx) (3) External clock mode 2: external tr...[Details]

The biggest technical highlight of 2021 is whether the two 800V models to be launched by Hyundai and Kia can stand out in Europe and South Korea. There are two highlights here: whether the fast charg...[Details]

1. Research background According to geographical factors and the characteristics of energy generation/transmission/distribution/use, the integrated energy system can be divided into cross-...[Details]

Tesla has encountered a strong competitor in the electric truck field, Rivian.   Amazon's order for 100,000 trucks may just be the beginning.   Amazon announced that it will order 100,000 electric de...[Details]

As big automakers begin electrifying new models, smaller companies are considering how to provide what the software industry calls backward compatibility: converting classic products into electric ve...[Details]

1. 51 is an eight-bit single-chip microcomputer . 3. PLC is divided into fixed type and modular type (modular type). Fixed PLC includes CPU board, I/O board, display panel, memory block, power supply...[Details]

1 Introduction When verifying power products, electromagnetic interference (EMI) problems are often encountered, and sometimes it takes a lot of time to deal with them. Many engineers also rely more ...[Details]

Commonly used methods for hardware anti-interference of single-chip microcomputer systems Practice The main factors affecting the reliable and safe operation of single-chip microcomputer systems main...[Details]

Function overloading means that within the same scope, there can be a group of functions with the same function name and different parameter lists. This group of functions is called overloaded functio...[Details]

Simple production method of LED electronic light box 1. Production: Use acrylic board, plastic board, or other insulating materials, mostly black 2.5mm double-layer aluminum-plastic board. Car...[Details]