1. Sensor Usage
There are many sensors on the Xingkong board, including sound sensors, light sensors, and motion sensors.
The use of these sensors requires the use of the pinpong library, which is man...
First, we download the IDF tool from the official website https://docs.espressif.com/projects/esp-idf/zh_CN/stable/esp32s3/get-started/windows-setup.html#get-started-windows-tools-installer.
Open the ...
[size=4]1) Install Cygwin[/size] [size=4] [/size] [size=4]At the beginning, I selected a part of the installation, but there was no make program. Reinstall all, OK [/size] [size=4]Add Cygwin/bin to th...
After getting the pico, I used mpy to turn on the light, then used the 133M main frequency to turn on the breathing light, and then quietly put it in the box to let it collect dust....
[i=s]This post was last edited by Xiao Feng Chui Yi on 2022-10-23 08:58[/i]1. Introduction of the work (100-200 words)
The name of this work is the Internet of Things Smart Home System. The host and s...
Live Replay: Microchip Security Series 18 Developing secure IoT edge devices to cloud applications for Linux? using PKCS #11 and security devices : https://training.eeworld.com.cn/course/26669...
Ambiq is a startup that has been getting a lot of attention.
I recently spoke with Dan Cermak, VP of Architecture and Product Planning at Ambiq. They make a product that may not...[Details]
According to Jiwei.com, "The improvement in comprehensive product performance brought about by innovation is a major advantage of domestic analog chip manufacturers." Yun Tinghua, deputy general mana...[Details]
There are many ways to debug embedded applications. Designers can quickly build system prototypes using debugging tools including in-circuit emulators (ICE) and in-circuit debuggers (ICD), helping des...[Details]
Ever since Smartisan OS was acquired by Beijing Broad Eyes Star Technology Co., Ltd., the outside world has been wondering whether it will bring a second spring to Smartisan phones. However, clues ca...[Details]
"Technological sense" is a very vague adjective. What kind of product is a high-tech product? A faster running speed, a longer battery life, or a cooler decorative light? In Jobs' view, the se...[Details]
Subbu Venkat Automotive Processor Business Development Manager Texas Instruments introduce Automotive architectures are evolving rapidly, with vehicles moving from semi-autonomous driving to ...[Details]
In the design process of low-cost intelligent instruments, the priority is cost. As the core component, the single-chip microcomputer is usually a low-end 8-bit or 4-bit machine. As far as the curr...[Details]
When using a single-chip microcomputer, we often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometim...[Details]
0 Introduction
At present, various multimedia technologies are developing continuously, and consumer electronic products based on multimedia technologies are growing explosively. 32-bit pr...[Details]
Abstract: Square wave driven brushless DC motors are widely used in electric vehicle controllers due to their large torque and reliable operation. The biggest disadvantage of square wave drive is t...[Details]
The Qichacha App shows that Huawei Technologies Co., Ltd. recently disclosed the patent "Road Drivable Area Inference Method and Device", the disclosure date is January 15, and the patent publication...[Details]
Automotive MCU chips have been the protagonist of the chip shortage crisis since 2020, but in the recent spot market, it is found that many MCUs have dropped significantly since last year. An MCU FS3...[Details]
QCELP (Qualcomm Code Excited Linear Predictive Coding-Qualcomm Code Excited Linear Predictive Coding) voice compression algorithm is the TIAIS-96 voice codec selected by the TIAIS-95 North American b...[Details]
Pneumatic control valves are very important in chemical production. They are an important part of the industrial automation system. They are as necessary as the hands and feet of the production pro...[Details]
Learning ARM assembly is very necessary. Learning ARM assembly is not to write programs in assembly in the future, but to understand and modify it. Because in the later projects related to the kern...[Details]
Embedded System
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