The Chinese version of the 2812CPU and Peripheral Manual (compiled by Zhang Weining) has an SPI data transmission example on page 514, which is set to 5 bits per character. The original text is as fol...
I currently have a touch screen, proface model AGP3001, connected to a Panasonic PLC. Now the display has an abnormal stripe, but it can be used normally. I want to replace it with a new one, but the ...
1. If ADC12SHP=0, does it only start when there is an input signal on the AD conversion channel? 2. Why is there a conversion result when there is no input on the conversion channel? About 2700...
[i=s] This post was last edited by shenshen927 on 2017-8-26 17:45 [/i] [size=14px]There is such a requirement (my development board is pyb, MCU is STM32F405), there is a serial port that is constantly...
[color=#03438d][table=98%][tr][td][/td][/tr][tr][td][table=98%][tr][td=2,1][color=#03438d][size=14px]4-20mA Current Loop Isolator (ISO 4-20mA)[/size][/color][/td][/tr][tr][td=2,1]Low cost, small size,...
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]
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]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[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]
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]
As countries around the world are leaning towards the new energy battery industry, lithium-ion power batteries, as the ideal energy source for the development of the 21st century, are attracting mo...[Details]
Introduction
The LED market has seen tremendous growth over the past few years. Advances in thermal dissipation, packaging, and processing have resulted in higher brightness, higher efficien...[Details]
As the global leader in virtual instrument technology, NI provided customers with more than 6,000,000 virtual instrument measurement devices in 2004 alone. For 25 years, engineers have used virtual...[Details]
We often step over automatic doors in our daily lives. For the most part, we only notice them when they are not working. Swiss automatic door manufacturer Kaba Gilgen, together with the process con...[Details]
Do you have the basic terms of optics memorized? If not, read here.
Correlated Color Temperature: If the color of light emitted by a light source is closest to the color of light radiate...[Details]
What is Power Monitoring Software
Power monitoring software is used in conjunction with an uninterruptible power supply (UPS) to improve its performance. When using an UPS, users can use this ...[Details]
Radio Frequency Identification (RFID) is an automatic identification technology that has matured since the 1980s. It uses radio frequency to exchange data in a non-contact two-way communication mode t...[Details]
The on-chip power supply circuit is a power module integrated inside the semiconductor chip. Its main function is to obtain electrical energy from an external power supply (such as 220V mains electric...[Details]
With the development of the national economy and the improvement of people's living standards, central air conditioners are increasingly widely used in civil and public buildings. While central air co...[Details]
The three-dimensional rotating LED, also known as POV LED, is an electronic product that uses the persistence of vision effect of the human eye to display graphics, animations and other information. I...[Details]
Microcontroller MCU
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