This book provides a relatively systematic introduction to electromagnetic compatibility design from the aspects of component selection, circuit design, printed circuit board design, grounding, shield...
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发送端:
float a = 1.12345;
char* p ;
p = char*(a);
for(char i = 0;isizeof(a);i++)
{
send(*p);
p++;
}接收端:
float a = 1.12345;
char* p ;
p = char*(a);
for(char i = 0;isizeof(a);i++)
{
*p = sbuf;
p++;
}...
EPROM is a ROM memory with erasable function. It can be reprogrammed after erasing. Before writing, the contents inside must be cleared by irradiating the transparent window on its IC card with ultrav...
I am very happy to receive the Erha Image Recognition AI Vision Sensor Development Kit from E-World and DFRobo Community. DFRobo is headquartered in Pudong, Shanghai, and is an internationally leading...
The two development boards communicate with each other through a network cable. Now we need to design the two boards into one board, eliminating the crystal head and network cable, connect the network...
An inverter is a convenient power converter that can convert 12V DC power into 220V AC power, the same as the mains power, for general electrical appliances.
Power inverters have a wide range ...[Details]
On September 1, Guangxin Materials issued an announcement stating that the number of shares the company intends to issue to specific objects will not exceed 30% of the company's total share capital b...[Details]
Xiaomi Product Director Wang Teng popularized 5G technology on Weibo, and brought the 5G hotspot to us again with the help of China Unicom's announcement of the 5G mobile phone pioneer plan tod...[Details]
On August 16, 2018, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary U-Shang has launched STMicroelectronics' (ST) conne...[Details]
The problem of workpiece deformation in mechanical processing is a relatively difficult problem to solve. First, the cause of the deformation must be analyzed before the corresponding measures can be...[Details]
Recently, Swedish battery manufacturer Northvolt began shipping, becoming the first European company to supply power batteries to automakers. Northvolt is a star company in the European battery indus...[Details]
Introduction
The monitoring system is a system that monitors and controls people, equipment or related areas in normal factory production or daily life. It is a necessary system for the normal oper...[Details]
The TSI system (turbine status monitoring and protection system) and the ETS system (turbine emergency trip system) are important equipment for thermal power plants to ensure the normal operation of t...[Details]
With the rapid development of automobile technology, more and more electronic systems and functions are introduced into automobiles, bringing great improvements to driving experience and safety. Ho...[Details]
Back-to-back MOSFETs Q1-A and Q1-B are connected to V(IN1) (5V) power supply, while Q3-A and Q3-B are connected to V(IN2) (3.3V) power supply. The reason for using back-to-back MOSFETs is to preven...[Details]
We know that all LEDs must be powered by a constant current source, but many street lamp manufacturers currently look for a suitable constant current module after the LED module has already been ...[Details]
I am currently developing embedded systems for stm8s003 MCUs. Since I need to collect voltage, I have learned about the ADC module of this MCU. I have developed NXP cortex-M3 MCUs before, but I mainl...[Details]
On the eve of the May Day holiday, a self-media article titled "Royole Technology - A Public Execution in Progress" fermented on the Internet, attracting a lot of attention. On May 6, Royole issued a...[Details]
From the initial "smart single product" to "whole-house intelligence", the next step will be to move towards "native whole-house intelligence". Different manufacturers have different understandin...[Details]
Wollongong-based energy storage company Green Gravity has begun regional studies, site concept engineering and local community engagement at Mount Isa in Queensland, Australia, 1,80...[Details]