[i=s]This post was last edited by lising on 2019-6-21 19:32[/i]This experiment is mainly to establish a development environment for the CH549EVT development learning board under KEIL, and try to use "...
[size=4] With the widespread application of embedded systems, the demand for serial communication within the system is getting higher and higher, and the protocols for serial data transmission are als...
Basic Concepts of Modern Telecommunications Technology Wu Deben, Beijing University of Posts and Telecommunications : https://training.eeworld.com.cn/course/5164In this lecture, Professor Wu Deben fir...
This post coincides with Thanksgiving, and here comes another piece of useful information . Special thanks to the ST engineer for sharing.Download PCB source file:For more information and information:...
[i=s]This post was last edited by YangTwo on 2022-3-3 21:32[/i]First you need to download Jianchi CDK:
https://occ.t-head.cn/development/series/download?id=3864775351511420928type=kindsoftPlatformType...
[Chuanglong TLA40i-EVM development board] +03. Storage media read and write test (zmj)
The storage media read and write test objects of Chuanglong Technology's TLA40i-EVM development board include eMM...
Jiwei.com reported on January 20 that at the WeChat Night of the 2021 WeChat Open Class Pro version yesterday, Tencent Senior Vice President and President of WeChat Business Group Zhang Xiaolong reve...[Details]
This afternoon, Xiaomi held a media communication meeting, and Cui Baoqiu, Vice President of Xiaomi Group and Chairman of the Group Technology Committee, announced the progress of Xiaomi's charging t...[Details]
One of the keys to learning C51 is to deeply understand and apply the extensions of C51 to standard ANSI C, because most of the extensions are directly targeted at the 8051 series CPU hardware. The...[Details]
The most basic interrupt source requests of the 51 kernel include external interrupts, timer interrupts and serial port interrupts, which are also the most commonly used by learners and developers. O...[Details]
Yesterday, Shi Min, the inventor of flash memory technology and a master of semiconductors who came from the same family as Zhang Zhong, passed away, which is sad. According to an obituary published...[Details]
In S7-1200PLC, in addition to the data type conversion instruction CONV shared in the "Siemens S7-1200PLC Processing Instructions: Conversion Instruction CONV" section, you can also use the floatin...[Details]
September 1st news, tonight Samsung held an online launch conference for the Samsung Galaxy Z series new products in China, releasing the Chinese version of the Samsung Galaxy Z Fold3 5G, Samsung Ga...[Details]
The minimum system schematic is as follows (I bought a small board and wrote the program myself) The setting of fuse bit is as shown below: CKSEL = 1111, select external crystal as clock source SUT...[Details]
Electromagnetic compatibility (EMC) is an emerging comprehensive discipline that mainly studies electromagnetic interference and anti-interference issues. Electromagnetic compatibility refers to th...[Details]
Keil build project 1. Enter the main interface 2. Project - Create a new μVision project 3. Select a device. Atmel-AT89C52 4. Create a new blank page and save it in C file format (.c) 5. Do...[Details]
An ordinary dishwasher mainly consists of four modules: user interface, motor control, system management and connection. No matter which module, suitable semiconductor devices are needed. This soluti...[Details]
MSP430 is the first microcontroller I have come into contact with. I think MSP430 microcontroller is very good in both software and hardware. Its programming environment IAR Embedded Workbench is ver...[Details]
market trend Signal generators (aka frequency synthesizers) are key equipment in almost all RF/microwave test and measurement systems. It generates a stimulus signal or is used as a local oscillator ...[Details]
The integrated electromagnetic flowmeter is a precise flow measurement instrument. Its measurement accuracy and stability are closely related not only to the selection at the initial stage of use, bu...[Details]
When the MOSFET is turned off, a high voltage spike will appear on its drain. This is caused by the resonance between the leakage inductance of the main transformer and the output capacitance of th...[Details]
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