When I was in school, I had the honor of participating in an electrical competition. In 2011, I participated in the national competition for the power supply group. It has been so long that I can’t re...
The NS32F103X8 and NS32F103XB standard MCU series use a high-performance ARM Cortex-M3 32- bit RISC core with an operating frequency of 72MHz , built - in high-speed memory (up to 128K bytes of flash ...
ADI launches the new product news series of [/font][/size][/font][/color][b][color=rgb(255, 0, 0)][font="][size=10.5pt][font=微软雅黑Light], so that you can be the first to learn about [/font] the introdu...
Whether you are designing, debugging, or performing compliance testing, you need proven measurement techniques to be successful.
Oscilloscope hardware needs to have excellent signal integrity, high ef...
Here, TMR0 of 16C711 microcontroller is used as timer interrupt, hoping to achieve accurate timing. In the program, TMR0 uses the 32-frequency division of the crystal oscillator, and the initial valu...[Details]
Abstract: Based on embedded Linux technology, a design scheme of intelligent wireless multimedia digital playback system is proposed. The system functions, overall structure, main control CPU and wire...[Details]
With the continuous advancement of science and technology, the development of robots is changing with each passing day, and their applications are gradually expanding from high-end fields to daily li...[Details]
The first one is the table lookup method. For example, I have three data char code table={0x01,0x02,0x03} corresponding to 0xa,0xb,0xc respectively. How can I use C language to implement the table lo...[Details]
The basic evaluation principles for urban video surveillance and alarm networking systems are: whether the system can meet actual usage requirements; whether the system is manageable and maintainable;...[Details]
Nichia officially announced that on November 18, the Intellectual Property High Court made a ruling in the patent infringement appeal case between Nichia Chemical Co., Ltd. (hereinafter referred to a...[Details]
First, clarify a few concepts: clock cycle, oscillation cycle, state cycle, machine cycle, instruction cycle
1. Clock cycle, also known as oscillation period: defined as the reciprocal of the clock p...[Details]
The price of LED display screen is mainly composed of the price of the screen body, control system, computer amplifier and audio equipment, engineering construction, etc.
The screen and co...[Details]
This article is based on the LCD interface of Samsung's ARM9 core chip S3C2410 and introduces the general method of developing embedded LCD drivers on the Linux platform. The hardware of this a...[Details]
STC89C52RC is a low-power, high-performance CMOS 8-bit microcontroller produced by STC, with 8K bytes of system programmable Flash memory. STC89C52 uses the classic MCS-51 core, but has made many i...[Details]
1. STM32 system architecture stm32 is mainly composed of two master modules and four slave modules 1 Two main modules: Cortex-M0 core and Advanced High-Performance Bus (AHB bus) 通用DMA ( GP-DMA –...[Details]
Samsung has often faced a barrage of criticism for not using Qualcomm's flagship chips in its flagship smartphones, arguing that contemporary Snapdragon chipsets are superior to Exynos chips. While t...[Details]
Excelfore , a leader in automotive data management, announced that FAW, one of China’s largest automakers, has deployed its eSync over-the-air (OTA) platform in new vehicles that will be mass-produ...[Details]
Servo presses and ordinary presses are two different types of presses. There are many differences between them in working principle, structure, performance, application, etc.
introduction...[Details]
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