[i=s]This post was last edited by chg0823 on 2022-1-22 16:47[/i]Based on the development experience of GW2A designed before the evaluation of GW1N development board, combined with the relevant suggest...
Friends, we have a system, the schematic diagram is shown below. There are multiple boards in the system, and the MCU of the boards are all STM32F103. The boards are uniformly managed by the system ma...
[i=s]This post was last edited by Zhao Yutian on 2022-8-31 15:52[/i]The employment of highly educated professionals has once again sparked heated debate. Four years ago, Dr. Liu Benliang, who graduate...
Modbus RTU: A serial communication bus protocol based on RS485/RS232 developed by Schneider.
Modbus TCP: An Ethernet-based communication bus protocol developed by Schneider.
CJ/T188-2004: China's urba...
When Allegro outputs drilling files, it always reports the error "the number of integer places specified for drill output data is not enough for this design". How to solve it?...
1 Introduction Since the 21st century, the automobile industry has played a leading role. At the same time, the proportion of electronic equipment in the cost of vehicle manufacturing has increased f...
There are various pulse signals in power production and other industrial sites. When troubleshooting and analyzing, it is necessary to measure and analyze the relevant parameters of these pulse signa...[Details]
1 Introduction
Direct digital frequency synthesis (DDS) is a key technology for digitalization and is widely used in the fields of telecommunications and electronic instruments. DDS is usually im...[Details]
When I was debugging the uboot code recently, I used a new version of uboot. The lowlevel_init function was empty, and there was no link to lowlevel_init.o in the link file. I added two lights before...[Details]
Putting a layer of smart electronic skin on robots may allow them to perceive the environment like humans and help humans explore unknown territories in more scenarios. On March 28, reporters learned...[Details]
On May 5, Chengdu Ruichengxinwei Technology Co., Ltd. (hereinafter referred to as: Ruichengxinwei) released its new brand trademark - SuperMTP®, which is used to unify the automotive grade embedded m...[Details]
Next-generation photon detector delivers high-speed, high-gain and low-noise performance for high-end fiber-based telecommunications test and analysis equipment applications Excelitas Technologi...[Details]
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Coal resources are still the ballast stone of my country's energy security. However, geological disasters such as ground collapse and roof fall are prone to occur during coal mining, w...[Details]
Abstract: The design method, computer simulation and results of ASK signal are studied. The 2ASK communication system is modulated and demodulated by using LabVIEW language. The modulation method is ...[Details]
With the completion of the Beidou-3 global satellite navigation system, Beidou is catching up with the US GPS at a very fast pace and is increasingly recognized around the world. On November 25, Ja...[Details]
Recently, gas detectors are an indispensable equipment in life. With the development of economy and the increasing harm to the environment, if we want a better life, we need to use gas detectors to p...[Details]
The watchdog, also called watchdog timer, is a timer circuit. It generally has an input, called the dog feeder, and an output to the RST end of the MCU. When the MCU is working normally, it outputs a...[Details]
The structure and performance of packaging testing instruments, the correct use of the instruments and simple maintenance and repair techniques can extend the service life of the testing instrument...[Details]
The function implemented by this program is: Set the GPIO.13 port to trigger an interrupt on a falling edge. When an interrupt event occurs, the LED connected to GPIOD.8 lights up. step: ① Config...[Details]
Digital transformation has become a topic of the times that the social economy is discussing, paying attention to and promoting. Under the macro perspective of digital transformation, every new techn...[Details]
Abstract: This paper designs a 1KW LCD TV power supply system, using the UCC28060 control chip to achieve interleaved parallel power factor correction. With its unique control method and protection c...[Details]
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