As shown in the picture.
An output port of the microcontroller is connected to Vin. To achieve the following functions:
When Vin is high, Vout outputs 12V high (no high current required), and when Vin...
I'm learning how to develop an experiment box for msp430test44x. The emulator is a parallel port. My laptop doesn't have a parallel port, so I connected it to the laptop with a parallel-to-USB cable. ...
NVH testing has become a comprehensive issue to measure the quality of automobile manufacturing, and it gives the most direct and superficial experience to car users.
The NVH problem of vehicles is on...
First of all, I want to say sorry to everyone. Something went wrong last night. Also, I couldn't open the forum at 11 or 12 o'clock, so I couldn't post once a day as planned. I will continue to make u...
Analog and digital electronics are the foundation of electronics. How can we learn them well? It is still difficult to master the knowledge in books alone. Are there any other methods or ways to learn...
Today is a good day. It's my turn to be on duty. Wow.
Blessings to the netizens who browsed the forum today: Happy Mid-Autumn Festival, and good health to your family~
At the same time, I wish teacher...
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
With the rapid development of wireless
digital communication
, more challenges have been raised for integrated circuit design and testing. In the product design stage, in order to ensure
t...[Details]
The launch of Shenzhou IX is imminent, and Tiangong is welcoming visitors again. Yesterday, Professor Fu Qiang, Vice President of the Institute of Science and Industrial Technology of Harbin Instit...[Details]
Infrared remote control is widely used in home appliances, but the remote controls produced are not compatible with each other. The universal remote controls commonly seen on the market can only co...[Details]
1. Introduction
AS-Interface bus technology is an intelligent network that uses a single cable to connect sensors and actuators to controllers, transmit data, and provide power. It can be used...[Details]
TMC428 is a stepper motor motion controller from TRINAMIC. It can reduce the workload of motor control software design and development costs. The 3-axis stepper motor drive control system based on ...[Details]
If a car stereo could play multiple CDs, then such an in-car entertainment system was an advanced system configuration. Today's in-car infotainment systems are complex embedded subsystems that combine...[Details]
Today, as information becomes an increasingly important resource, strong market demand and the development of microelectronics technology have led to the rapid development of portable electronic sy...[Details]
MCU
京公网安备 11010802033920号
EEWORLD
