I need to use Zhou Ligong ARM10 development platform to operate servo motor. Currently, the motor is controlled by serial port. Now, the things sent through the serial port cannot control the motor. T...
I was ripped off when I bought something on Taobao before. I posted a thread. [url]https://bbs.eeworld.com.cn/thread-471376-1-1.html[/url], and I complained decisively after the goods arrived. After t...
[i=s]This post was last edited by Jieyou Talent Network on 2019-1-8 11:11[/i] Recruitment: 1. 2 Head of Automotive Light R&D (Bachelor's Degree) with more than 10 years of working experience 1. Unders...
OK335x series products are high-performance, industrial-grade development platforms independently designed, produced, distributed and sold by Feiling. The development platform uses TI's AM335X Cortex-...
I am a beginner at MSP430 and I encountered a question while reading the data sheet: what does calculated branching mean? The translation is calculated branching. Is it the optimization of switch case...
[i=s] This post was last edited by 不足论 on 2017-4-19 10:39 [/i]A few years after I graduated, I suddenly found these pictures on my space and was deeply moved. I was still a confused child when I was i...
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
5. Identifiers and keywords of C language
A complete PIC microcontroller C language program usually consists of six parts: include files (i.e. header files 1, variable definitions, variable de...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
Abstract: In recent years, with the establishment and grid-connected power generation of a large number of solar photovoltaic power stations at home and abroad, photovoltaic grid-connected inverter...[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]