Via hole is also called conduction hole. In order to meet customer requirements, the circuit board conduction hole must be plugged. After a lot of practice, the traditional aluminum sheet plugging pro...
Four challenges of driver design
Due to the differences in the physical properties of LED original devices, the concept of making a light source system is very different from traditional design and re...
The transmission distance is related to the transmit power of the sender. The higher the transmit power, the farther the data can be transmitted.
The transmission distance is related to the receiver's...
How to read and write GPIO registers. However, I still have many doubts after reading it. Why is it defined like this in the memory map table: DCD 0x91600000, 0x56000000, 1; I/O Port register, and in ...
TMS320C6678 Lite Evaluation Module
The TMS320C6678 Lite Evaluation Module (EVM) is an easy-to-use, cost-effective development tool that helps developers quickly start designing with the C6678 or C6674...
[align=center][font=微软雅黑][size=6][color=#0000ff]8 Software Design Tips Hardware Engineers Need to Know[/color][/size][/font][/align] [font=黑体][size=4][color=#0000ff]Embedded system design requires not...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]
HL201A is a special thick film driver integrated circuit with a capacity of less than 75AGTR developed by Xi'an Power Electronics Technology Research Institute. The article explains the pin arrange...[Details]
1 Introduction
At present, people have higher and higher requirements for the quality of life. When people are busy with work, soymilk machine is a new type of household beverage machine. It uses so...[Details]
1 Introduction
At present, advocating health has become the focus of people's attention, and the emergence of treadmills has become more and more popular. People can exercise at home or in the ...[Details]
introduction
The air compressor unit in the operating area of a lead-zinc mine in Guangdong is a key equipment in mining production. There are six imported Ingersoll Rand CENTAC air compress...[Details]
Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy and have been used since the 1920s. With the increasing popularity o...[Details]
During the global semiconductor industry recession, the automotive electronics market has performed strongly, especially the application of car remote control systems has become more and more wides...[Details]
PCB Design
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