In the "New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comments) issued by the Ministry of Industry and Information Technology, it is proposed that by 2025, the sales volume of n...
Different from 51, AVR and other single-chip microcomputers, the clock signal sources of msp430 include LFXT1, XT2 and DCO.
1. LFXT1: It can connect high-speed and low-speed crystal oscillators. In lo...
[size=4]Antennas are widely used in EMC and RF testing and measurement. Commonly used antennas are as follows:[/size] [size=4] [/size] [size=4]1. Biconical antenna:[/size] [size=4] [/size] [size=4]Com...
A: How can I speed up the IO port flipping speed? What determines the IO port flipping speed?The flipping speeds on different platforms vary greatly. Where can I set this?B: gpio_set_value is a system...
Compared with traditional types of single-chip microcomputers, AVR has greatly improved and enhanced its structural system, functional components, performance and reliability, in addition to being ...[Details]
A stepper motor is a brushless DC motor that can rotate in steps and is the best choice for many precision motion control applications. In addition, stepper motors are suitable for positioning, spe...[Details]
BlackBerry recently announced that according to statistics from the well-known independent research company Strategy Analytics,
there are currently more than 215 million cars in the world equip...[Details]
I. Overview Temperature is one of the most basic environmental parameters. It is closely related to people's lives and industrial and agricultural production. Temperature measurement is indispensab...[Details]
D/A
converter
As a bridge between digital systems and analog systems, it is not only required to be fast and sensitive, but also to meet the system requirements for linearity error, signal-to-noi...[Details]
First, place the mIC 5cm away from the bottom of the bass unit cone, use a sampling rate of 8000Hz and an MLS length of 32768 to measure the near-field frequency response curve of the unit, a...[Details]
Electric Vehicle News: Starting from the 6th batch of new energy vehicle recommended catalogs, the Ministry of Industry and Information Technology has re-included models that met the new standards in...[Details]
STM32---Summary of SPI (DMA) communication (library function operation) This article mainly introduces SPI in 7 items and will attach the test source code for reference at the end: 1. SPI communicati...[Details]
The pesticide residue tester is designed according to the national standard method and the requirements of the World Health Organization WHO, the Food and Agriculture Organization FAO pesticide resi...[Details]
Abstract:
The infrared image acquisition is completed
based on
USB2.0
bus technology and video decoding chip
SAA7114
,
the video data stream is sent and received
by
FPGA
, and the ho...[Details]
Thoughts on issues related to power development in the 14th Five-Year Plan
Yang Kun
(Secretary of the Party Committee and Executive Vice Chairman of China Electricity Council)
...[Details]
EMG is an electromagnetic vibration damping system that reduces strip oscillations in high-speed production lines in the steel industry. It is mainly used in hot-dip galvanizing plants. EMG-EM...[Details]
The physical memory of S3C6410 is divided into two parts: Memory and Pheriperal, with address ranges of 0x0~0x6fffffff and 0x7fffffff~0xffffffff respectively. The system accesses the Memory space thro...[Details]
Since the beginning of this year, Zhangjiakou City has made every effort to build a 10 million kilowatt energy storage technology innovation demonstration base with pumped storage as the main support ...[Details]
AR optical waveguide module manufacturer Lingxi Microlight announced that it has received tens of millions of yuan in A+ round financing led by Sunny Optical V Fund and followed by Zhongguancun Qihan...[Details]
Microcontroller MCU
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