Since I don't know how to upload pictures, and the pictures I uploaded last time were all lost, I set my QQ space to be visible to all. Click this to see it.
http://user.qzone.qq.com/554747236/blog/13...
Men are Bluetooth, women are WifiSome people say that men are Bluetooth and women are Wifi. Men are like Bluetooth, when you are around, they are connected, and when you leave, they search for other p...
Since I had some time to play around with the NUCLEO_G431RB development board I applied for these days, I found some problems.
Thanks to EEWORLD and ST for providing development boards.
First, let me ...
The concept of in-car entertainment electronics will soon be proven to be a "narrow" definition. The emergence of a new automotive electronic product development platform has completely overturned the...
The function of this work is equivalent to a water level alarm. When the water level reaches a certain height, the circuit is connected. Then the buzzer starts to sound and the alarm light is on. The ...
@I love downloading
【RT-Thread software package application works】+ unpacking and development environment establishment
【RT-Thread software package application works】+ Temperature and humidity control...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
1. Introduction
With the increasing popularity of fully automatic washing machines, consumers have higher and higher requirements for their environmenta...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
Currently, the commonly used solar cell technologies include monocrystalline silicon solar cells and polycrystalline silicon thin-film solar cells. Production process: Monocrystalline silicon solar...[Details]
The principles to be followed are as follows:
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillat...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
Abstract: Based on the analysis of the characteristics of the IRIG-B (DC) code type, a design method for IRIG-B (DC) time code decoding is proposed. This method consists of a small number of periph...[Details]