I have compiled the materials that I downloaded the most this week for your reference!Electronic product design EMC risk assessment: https://download.eeworld.com.cn/detail/tyw/301890
EMC electromagnet...
The output curve of solar cells is nonlinear, and the utilization efficiency of solar cells by traditional solar chargers is low. Based on the analysis of mathematical models, this paper proposes an M...
[i=s]This post was last edited by qwqwqw2088 on 2020-10-11 10:00[/i]2018 TI Cup Questions
A: Use the high-precision ADC chip specified by TI to make a multimeter that can measure current, voltage, and...
Please advise on STM32 value assignment #include "stm32f10x.h" int main(void) { unsigned int a0,b0,c0,a1,b1,c1,a2,b2,c2; //initial value a0=*(unsigned int *)0x40010000;//CRL b0=*(unsigned int *)0x4002...
EOS and ESD on ADC : https://training.eeworld.com.cn/course/5271This video starts with an introduction of electrical overstress, abbreviated EOS, and Electrostatic Discharge, abbreviated ESD.We will l...
The MAX15500/MAX15501 analog output conditioners provide a programmable current (±24mA maximum) or voltage (±12V maximum) output proportional to a control voltage signal. The control voltage typica...[Details]
The inverter is an important component of the industrial control system and is installed at the front end of the motor to achieve speed regulation and energy saving. The rear end of the high-voltage ...[Details]
A friend once asked me on the BBS what does {} mean? What is its function? There are many brackets in C, such as {}, , (), etc., which really confuse some beginners. In some languages such as VB,...[Details]
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Design
1.1
Square wave generating circuit
The 555 timer forms a multivibrator circuit
. The circuit amplitude and duty cycle are adjustable, the square wav...[Details]
Bus Idle State
When the SDA and SCL signal lines of the I2C bus are both at high level, it is defined as the idle state of the bus. At this time, the output stage field effect transistors of e...[Details]
Darfon, a component manufacturer under the BenQ Group, said that because its component products are mainly sold to ODM manufacturers, the third wave of tariffs will have little impact on components. ...[Details]
The Linux kernel writes the LED driver as shown in the figure: According to the diagram, we find that we need to write two parts: one is the APP, and the other is the underlying driver. The APP fin...[Details]
China Energy Storage Network:
Solar thermal power generation is becoming a rising star in the renewable energy industry. Why is solar thermal power generation a technology that can truly turn...[Details]
1 Introduction High-power converters are being used more and more widely. The shorter switching time of the IGBTs used in them leads to excessively high dv/dt and di/dt, which results in the distribu...[Details]
Innovation seems to have always been with Microsoft, and their R&D team is currently working on a mobile device charging project called AutoCharge. One of its goals is to create a completely seaml...[Details]
Oregon State University researchers have used carbon "nanotubes" to greatly increase the speed of biosensors, a technology that could one day allow doctors to complete routine laboratory tests in m...[Details]
On September 30, 2024, ARM held a second quarter earnings conference call for fiscal year 2025. The company's CEO Rene Haas said: "During this year, we have exceeded all expectations in executing o...[Details]
I recently encountered a strange problem when using an STM32 project. The system ran normally at first, but after running for a long time, the STM2 microcontroller would randomly reset for no reason....[Details]
Short press (press for less than 3s) once, the digital tube display will increase by 1, and the running light count will increase by 1 at the same time. When long pressing (pressing duration is gre...[Details]
China Energy Storage Network:
Energy Internet is the combination of Internet technology and new energy, changing the traditional centralized energy mining, distribution and utilization to int...[Details]
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