Before I came into contact with EMI, many power adapter engineers looked down on us rookies because of their rich experience in EMI debugging, which made me think that EMI was a mystery, and many peop...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
TWS Bluetooth Headset DisassemblyThe TWS Bluetooth headset I bought for 19.9 is disassembled and found to be poorly made, whether it is the quality of the wire or the quality of the PCB, or the weldin...
[i=s]This post was last edited by mameng on 2022-1-22 20:45[/i]1. The GD32L233C-START example program uses SysTick delay:Modify the main function:while(1) {gpio_bit_set(GPIOA, GPIO_PIN_7);gpio_bit_set...
【Chuanglong TL570x-EVM】Evaluation 0 3 -Evaluation Board Test Manual
1. Evaluation Test Manual2. Personal test content
Due to hardware resource limitations, the external module functions involved in th...
[i=s]This post was last edited by jj1989 on 2018-12-8 17:08[/i] [size=4][md]## Preface The previous article introduced some preparations needed to get started with nRF52840. By studying the official S...
Wolfson Microelectronics plc, a global leading supplier of mixed-signal semiconductor devices and audio solutions for consumer electronics, and Elliptic Labs, a leading supplier of ultrasonic touch...[Details]
Many ARM beginners want to have a system that they can use, but they often have a wrong understanding that the higher the processor version and the higher the performance, the better, just like many...[Details]
New 12th Gen Intel Core processors for IoT deliver more cores and greater performance for retail, manufacturing, healthcare and video customers
Latest news: Intel released th...[Details]
It is reported that with the decline of its two traditional growth engines, manufacturing and exports, Germany is looking for new ways to grow its economy. However, the country's outdated Internet ha...[Details]
Today, Hisense's first 5G mobile phone F50 equipped with UNISOC Tiger T7510 was officially released. It supports SA and NSA dual-mode 5G. The 6GB+128GB version is priced at 2,199 yuan. It is report...[Details]
Some people are confused when they see that OPPO and vivo phones, which do not have top-notch performance and are priced high, have good offline sales. They think that OPPO and vivo are too good at d...[Details]
AVR has different interrupt sources. Each interrupt and reset has a separate interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and the ...[Details]
Infineon and Tianyue Advanced signed a new wafer and ingot supply agreement to further promote the diversification of its silicon carbide supplier system Infineon Technologies AG and Chinese silic...[Details]
1. Start and end
1: I2C start condition
During the SCL high level, SDA switches from high level to low level.
2: I2C termination condition
During the SCL high level, SDA switc...[Details]
0 Introduction
Due to the impact of the current greenhouse effect and energy crisis, people are paying more and more attention to energy-saving technology. LED lighting has the advantages ...[Details]
The global patent protection community OIN (Open Invention Network) recently announced that Xiaomi Group has joined OIN as a community member. It is reported that OIN is a shared defensive patent p...[Details]
As the global population ages and the young and middle-aged workforce decreases, countries are facing a serious labor shortage. At the same time, people are increasingly unwilling to engage in repe...[Details]
The combination of AI and IoT is called " Artificial Intelligence Internet of Things " (AIoT), which enables connected devices to have machine learning capabilities to perform complex intelligent cal...[Details]
0 Introduction
In industrial production, current, voltage, temperature, pressure, flow, flow rate and switch quantity are the main commonly used controlled parameters. Among them, temperat...[Details]
The soft starter is an electrical device widely used in the industrial field. It controls the starting current of the motor to achieve smooth starting of the motor, reduce the current shock during ...[Details]
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