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Microcontroller series: 8051, MSP 430, STM32 F0-3 (ARM Cortext M0 - M3 series) Main features No memory management unit, can not run Linux and other operating systems with virtual memory, c...
TI provides CCS (Code Composer Studio) for C language development. This platform includes an optimized ANSI compiler, which allows DSP programs to be developed in C language. This method not only grea...
[i=s] This post was last edited by caxfan on 2022-7-20 16:46 [/i] # [2022 Digi-Key Innovation Design Competition] Material Unboxing Thanks to Digi-Key and eeworld for giving me this opportunity to ord...
Live Topic: Meeting the Testing Challenges in 5G Signal Generation
Live broadcast time: Wednesday, October 30, 2019, 15:00-17:00
Live broadcast content:
This episode of Keysight Live takes a deep dive...
Function: Press a button to start timing, press the button again to pause timing, that is, one button can realize the pause and start function, set another button, press the button for more than three...
Figure 1 is a simple security system block diagram, which is mainly divided into front-end products and back-end products. The back-end product NVR (Network Video Record) is connected to the front-end...
The most difficult thing to understand and control about ARM7 is interrupt control. I write down some information I found.
1. Fast interrupt FIQ
⑴In the main program:
① Assign the interrupt as FI...[Details]
Ethernet is a family of frame-based computer networking technologies used in local area networks (LANs). By analyzing Ethernet traffic at the physical and protocol layers, you can understand the oper...[Details]
Designers of electronic ballasts are very concerned about the crossover distortion of half-bridge drive transistors. Whether the crossover distortion is optimized directly affects whether the two ha...[Details]
In recent years, RFID (Radio Frequency Identification) technology has been widely used in logistics, manufacturing, asset management, personnel tracking and monitoring and other fields. Its basic prin...[Details]
Foreign whistleblowers evleaks and Ishan Agarwal released official renderings of Huawei P40 and P40 Pro tonight. Let’s take a look. First up is the rendering released by Ishan Agarwal. From...[Details]
1. Characteristics and applications of low noise amplifiers LNA is mainly used to amplify weak signals, amplify the weak signals received by the antenna from the air, and reduce noise interference so...[Details]
The customer provided an acceleration sensor, model MPA1064A, and we helped the customer test whether the output of the sensor could be measured and verify the test plan. The sensor was very small an...[Details]
Robotics as a Service (RaaS) is about to eat up the world of work. While much of the attention in the automation technology space has been focused on self-driving cars, many other markets that have t...[Details]
This series is an economical mixed-domain oscilloscope with multiple functions, including digital fluorescence oscilloscope, spectrum analyzer, logic analyzer, protocol analyzer, arbitrary function g...[Details]
When writing STM32 program, ① I used #include "stdlib.h", which includes some malloc, exit, free and other functions; ② I used the official usart function file of Zhengdian Atom. Under this premis...[Details]
China State Grid announced that it will build a nationwide smart grid by 2020, and has invested 4 trillion yuan in basic design and construction. The implementation of this grand plan will involve a ...[Details]
/* Note: The development environment used for this program is: MPLAB X IDE v1.41, mplabc18-v3.40 from Microchip The compilation was successful in this environment and the simulation was success...[Details]
Market research firm Gartner recently said that by 2020, 100 million people will use AR to shop in stores and online, and people will be able to experience product visualization in different environm...[Details]
1. Project Introduction With the continuous deepening and development of China's reform and opening up process, environmental issues have become the focus of people's keen attention. With the continu...[Details]
November 8, 2024, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, announced the launch of Arcminaxis™, a breakthrough magnetic technology designed to meet the gro...[Details]