Dongguan Delchuang Electronics Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of passive electronic components such as safety capacitors, ceramic capacitors, monolithic capacitors, film capacitors, varistors, thermistors, etc. It specializes in lighting equipment, security equipment, charging station (pile) equipment, Industrial 4.0 smart equipment, power products, communication products, audio and video products, automotive electronics, home appliances and digital products, electric toys, electric tools, smart homes, smart meters, lightning protection strips (sockets) and other electronic complete machine fields and new energy power generation (solar energy, wind energy, biomass energy, ocean energy, etc.) Provide professional supporting "one-stop" services, which better solves the problem of "difficult supporting procurement and high supplier management costs" for complete machine manufacturers.
The MSP-EXP430FR2355 LaunchPad development kit is an easy-to-use evaluation module (EVM) based on the MSP430FR2355 Value Line microcontroller (MCU). It contains everything you need to develop on the u...
From positioning and proximity measurement to determining liquid level and light intensity, sensor solutions provide a way to sense, digitize and process the world around us. Specific application prob...
Last time, we published the "Switching Power Supply Interest Group No. 04 Task", arranged reading tasks, and assigned some thinking questions No. 04 Thinking Questions The 04th reading content is ma...
The fault phenomenon is: Sometimes, at the moment of power-on, the DC/DC chip breaks down, and the following 1117-3.3 is also broken down (the three terminals of 1117 are close to short circuit, only ...
[Preface] Some services or programs need to be automatically enabled when the computer is turned on, and they need to be added to the startup service. Today, according to the tutorial, we will show yo...
Event details: [National Technology low-power series, N32L43x is now available for testing]Updated to 2022-07-31Evaluation report summary:@805721366[N32L43X Review] 8. FreeRTOS Porting[N32L43X Review]...
1. main.c and other files cannot be linked.
All files must be in one folder.
2. ostimedly() function
is a delay function. During the delay period, this task is suspended, and the CPU executes o...[Details]
Introduction Many embedded systems, especially those used in image processing and high-speed data acquisition, need to cache a large amount of data at high speed. DDR (Double Data Rate) SDRAM can ...[Details]
Micron Technology, the largest computer memory chip maker in the United States, said on Thursday (13th) that the demand outlook is deteriorating and it is unlikely to achieve its revenue target next ...[Details]
Manager: “Have you heard anything about this new PoE standard the IEEE committee is discussing?” Employee: “Yes, I just read an interesting blog post on the TI website about this very issue.” Manag...[Details]
Under normal circumstances, our main program is running, that is, our task is running. Suppose when our main program runs to a certain place, an interrupt request is generated. After the interrupt ...[Details]
Today, the official Weibo account of iQOO mobile phone announced that iQOO has become the world's top partner of BMW M Motorsport. Regarding this cooperation, iQOO Brand President Feng Yufei said t...[Details]
The solution fully evaluates wire bond integrity by identifying subtle defects such as wire droop, near shorts and stray wires
Advanced capacitance testing methods enable superior d...[Details]
introduction
Among various devices, display devices play an important role. Without display devices, it is like a person without eyes. Many internal things cannot be seen. Display devices are ...[Details]
CW431CS adjustable voltage regulated power supply application circuit
VO can be adjusted between 2.5V and 36V. VO=Vref*1+(R1/R2), where Vref=2.5V. Since the voltage RO bears is (V+VO), when the ...[Details]
Test terminal, intend to design serial port to serial port forwarding, is it feasible to use DMA in the middle? Support peripheral to peripheral? 1. If DMA is used to transmit from one serial port to...[Details]
As the world's first A-class auto show this year, the ongoing Shanghai Auto Show is very exciting and lively. In the past few days, we have seen countless automakers at the Shanghai Auto Show bringin...[Details]
Usually we can easily find the base b of the transistor, but which of the other two electrodes is the collector c and which is the emitter e? At this time, we can use the method of measuring the pe...[Details]
The development of artificial intelligence has led to the rise of the data labeling industry, especially in the field of autonomous driving, where the widely used AI deep learning algorithms require ...[Details]
On October 23, Honor officially released the industry's first personalized full-scenario AI operating system equipped with intelligent body - MagicOS 9.0 at the MagicOS 9.0 press conference and dev...[Details]
Microcontroller MCU
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