[i=s]This post was last edited by cruelfox on 2019-11-30 21:43[/i] Previous post Analog Discovery 2 Review (4) Time Domain Test Can Also Be Used This post mainly shows how to use Analog Discovery 2 a...
In order to simplify the development of USB devices and access to PC systems, Microsoft developed WinUSB, which can install Winusb.sys as a device function driver and provide WinUSB API for applicatio...
Generally, the phase-to-phase voltage range of the closed line and the through line is between 0V-300V, and the current range is between 0A-100A. Considering the instantaneous overvoltage and overcurr...
Can someone give me a programming manual for STM32F030XX, which explains how to use UART, SPI, DMA, ADC, etc. It would be best if it is in Chinese, but English is also OK....
1. Inverter circuit:The inverter bridge uses FSBB30CH60C, which integrates 6 IGBTs and corresponding gate-level drive circuits. It needs to connect the capacitors required by the bootstrap circuit. It...
I found that the documents in various forums either could not be opened after downloading, or required a password or had to be purchased from Taobao. I searched for half a day and found this high-qual...
People familiar with the matter told CNBC that Baidu is raising funds to set up an artificial intelligence semiconductor company. People familiar with the matter said that Baidu's chip company is its...[Details]
Recently, at the first Dishui Lake China RISC-V Industry Forum co-organized by China RISC-V Industry Alliance, VeriSilicon Microelectronics and Shanghai Integrated Circuit Industry Cluster Developmen...[Details]
EDA technology is a computer software system developed on the basis of electronic CAD technology. It refers to the automatic design of electronic products by using computers as working platforms and ...[Details]
Earlier this year, Tesla acquired Maxwell, an energy storage product company, for $218 million at a 55% premium. However, if we go back a few years, Tesla was not very well-known in China's energy-sa...[Details]
With the rapid development of measurement and control technology and network communication technology and the change and improvement of people's home concepts, modern family members have set the purs...[Details]
Working Principle of Stepper Motor
(I) Principle of Reactive Stepper Motor
Since the principle of the reactive stepper motor is relatively simple, the principle of the three-phas...[Details]
51 single chip microcomputer To set the timing time, assuming that the timer is set for 50 milliseconds, you can use this method: TH0 = (65535 - 50000) / 256, TL0 = (65535 - 50000) % 256; it can be u...[Details]
When using high speed ADCs (analog-to-digital converters) for product development, or when evaluating these devices for use in a design, it is important to pay attention to the ADC's output harmonics...[Details]
Oscilloscopes and spectrum analyzers are commonly used test instruments in engineers' daily work. Antai engineers compared the differences in the analysis performance indicators of oscilloscopes a...[Details]
Determination of the conversion factor of a tangent galvanometer
Instrument
Tangent galvanometer; 0~2A ampere ratio 0~10Ω variable resistance box; 2V battery; plug switch; rever...[Details]
ICSP (In-Circuit Serial Programming) is online serial programming. By keeping the RB6 and RB7 pins at low levels, VDD as the programming voltage, and increasing the MCLR (VPP) pin voltage from VIL to...[Details]
1. Project Overview 1.1 Introduction A greenhouse is a place that can change the growth environment of plants, create optimal conditions for plant growth, and avoid the influence of seasonal changes ...[Details]
According to reports on September 20, according to the official public account of Gongxin WeChat, as of now, my country’s cellular IoT end users have reached 2.148 billion, the number of IoT companie...[Details]
Recently, Shenzhen Jiana Energy Technology Co., Ltd. (hereinafter referred to as "Jia Na Energy") sodium ion battery cutting-edge forum and 1,000-ton mass production line commissioning ceremony were ...[Details]
//The program for CS5532-ASZ //This is a 24bit ADC and PGIA //Made by OurWay and 2006/03/21 //#include reg51.h //#include intrins.h //Define according to actual situation //sbit SDI5532 = P2^1; //sb...[Details]
Test/Measurement
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