Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[i=s]This post was last edited by elec32156 on 2021-5-25 13:34[/i]Please tell me how to do ESD protection design in the whole circuit system as shown in the figure below?1. Equipment situation: The wh...
Waft (WebAssembly Framework for Things) is a high-performance application development framework for AIoT. It was developed by Alibaba engineers and is based on WebAssembly and self-developed rendering...
I have been exposed to arm chips in my work and study. In recent years, risc-v has been popular and I have always been interested in it. I took advantage of the forum activities to apply for a Zhongke...
dear allI am a newbie. I have written C and played with Arduino. I am new to micropython.
I would like to ask you guys, does MicroPython support watchdog?...
As the design scale continues to rise, various interface peripherals are dazzling, and clocks are inevitably "flying all over the sky" (note that "flying all over the sky" here does not mean abuse, bu...
1. Burn two programs and read FLASH (actual test results: there are programs in both areas, regardless of the order of burning) 1. First burn the program starting from 0x08004000 Read FLASH: o...[Details]
introduction With the development of digital electronic technology and the emergence of microcontrollers such as microcontrollers, voice storage and automatic playback have become easy to implement. ...[Details]
On May 10, according to the latest list published by the United States Patent and Trademark Office (USPTO), Apple recently obtained a new patent for a foldable mobile phone. The biggest highlight i...[Details]
Recently, Korean researchers said that they are commercializing the world's first Micro LED roll transfer process technology, which can significantly improve the production efficiency of MicroLED dis...[Details]
Because the chip is stm8s105c6t6, the internal ADC is ADC1. I looked at some registers of ADC1 a few days ago and wrote a simple single conversion program. Using 1602 display, the last 2 digits of th...[Details]
Dalianda Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Shiping has launched an automotive intelligent gateway solution b...[Details]
According to Jiwei.com, Goodix Technology, founded in May 2002, is about to celebrate its 20th anniversary. Over the past 20 years, Goodix Technology made its fortune with fixed-line chips, and after...[Details]
Farnell element14, a global distributor of electronic components products and solutions under Avnet, announced that it has signed a new global franchise agreement with Yageo to further expand the sco...[Details]
§01 Ultrasonic Sensor 1.1 Measurement Background The blog post about converting sound into "laser" inspired me to make an ultrasonic linear sound transmitter for classroom (Signals and Systems) exp...[Details]
Macro definition: /*I2C transmission speed, up to 400kHz*/ #define I2C_SPEED 400000 /* The I2C address of the STM32 itself. This address only needs to be different from the I2C device address of ...[Details]
In order to realize human-computer interaction, a display device is indispensable. In the previous section, we talked about how to use a single-chip microcomputer to control the display of a digital ...[Details]
In recent years, such a configuration has been gradually popularized: in the eyes of most people, it seems to have no practical effect, but it slightly affects our car experience. Some people say i...[Details]
On August 9, according to the latest news, Apple plans to launch a new version of Mac mini, which will be the company's smallest desktop computer to date.
This is also the first design revisio...[Details]
Dear leaders and guests, hello. Today I would like to share with you "Developing Energy Storage Technology to Promote Green and Low-carbon Transformation", which mainly includes the following four poi...[Details]