[hide]g6kk[/hide][p=28, null, left][color=rgb(102, 102, 102)][font="][size=14px][b]Altium Designer 2017[/b] is a powerful electronic product development software. Altium Designer 2017 can help designe...
Recently, I am working on a PWM control program for a phase-shifted full-bridge. The four tubes of the full-bridge are MOSFETs from IR. The program can be downloaded to 2812, but when I run it, I see ...
[backcolor=deepskyblue][color=Black]Live broadcast time: [/color][/backcolor] 10:00-11:30 am, August 21, 2018 [backcolor=deepskyblue]Live broadcast theme: [/backcolor] How to view the design of today'...
[color=#434343][font=Arial, 宋体, Verdana, sans-serif]Silicon Labs' Simplicity Studio finally supports cross-platform. It can now run on three mainstream platforms: Windows/Linux/Mac. [/font][/color] [c...
Has anyone used the AD9901 chip to detect phase? I used TTL mode to connect and detect the phase difference of two 1MHZ square waves. The output has been stable at about 4V DC, instead of the XOR outp...
Hardware: MCU: stm32f103, FLASH: w25q128 Development platform: keil5.20 It is necessary to implement the read and write operations of spi_flash in sectors on a board. The interface function is as foll...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[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]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[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]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[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]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[Details]
PCB Design
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