The figure shows the signal before the logic analyzer collects the 485 chip. The CS signal does not wrap the entire TX frame. The CS pull-up and pull-down settings are set before and after sending....
Some experience in Bluetooth configuration, suitable for novices to quickly get started!Summary of Bluetooth configuration experience- Taking HC05 and HC06 as examples - Author: Zhang Xinbin
1. Prepar...
ENVI learning video (Deng Shubin) : https://training.eeworld.com.cn/course/26638ENVI (The Environment for Visualizing Images) is a complete remote sensing image processing platform. The software proce...
Translated from: https://blog.gypsyengineer.com/en/diy-electronics/micropython-on-esp32-sending-data-to-google-sheets.htmlOn a nice weekend in the summer, instead of going to the beach or somewhere el...
On January 9, Ji'an County and Lichuan Lithium Power Technology Co., Ltd. successfully signed a contract for a lithium battery manufacturing project. County Party Secretary Fu Xiaolin attended the sig...[Details]
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
0 Introduction
At present, a difficult problem faced in the oil field crude oil production is the online measurement of the produced crude oil. The main reason is that the composition of crude oil i...[Details]
On March 20, workers were assembling a tower in Dongxiang District, Fuzhou City, Jiangxi Province (drone photo). Recently, the first tower of the ±800 kV UHV DC transmission project from Yazhong to...[Details]
Keil RTX5 is a royalty-free, deterministic, full-featured real-time operating system that implements the CMSIS-RTOS API v2, a Generic RTOS interface for devices based on Cortex-M processors. Function...[Details]
At present, various types of chargers sold on the market require that the positive and negative polarities of the external power supply must not be correct, otherwise the battery or electrical appl...[Details]
In the above we talked about PIC Microcontroller Basic Learning Programming (I) Next, I will continue to explain PIC microcontroller programming (Part 2) for everyone to learn. The table lookup progr...[Details]
1. MCU code printf("Start updating firmware...\r\n"); 2.C# host computer The received data is stored in the array RevData, length Length string ReadDataStr = Encoding.GetEncoding("GB2312").GetStri...[Details]
The so-called IAP is actually equivalent to a small bootloader used to update the program. Many products are basically programmed once on the production line, but BUGs are sometimes unavoidable. Ther...[Details]
A stepper motor is a motor that converts electrical pulse signals into corresponding angular displacement or linear displacement. Each time a pulse signal is input, the rotor rotates an angle or mo...[Details]
1 Introduction Power transformers are widely used and very important electrical equipment in power systems. They are relatively reliable and have a low probability of failure. However, during operat...[Details]
Soon after the bailout fund was confirmed, Shengli Precision seemed to have begun to reorganize its business system. On August 4, Shengli Precision announced that the company planned to sell 100% of...[Details]
With the rapid development of computer control technology and communication technology, signal sources are becoming more and more widely used as an important tool in the design and production of m...[Details]
Emerson's NI mioDAQ is its most advanced bus-powered USB DAQ device designed to help engineering teams simplify installation and improve inspection efficiency.
Shanghai, China, Octob...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
