On October 8, the Haidian District Court of Beijing disclosed an attempted extortion case. One of the protagonists in the case was Megvii Technology, one of the “Four AI Dragons” that had just been ap...
[size=4]F206 has three independent storage spaces for program, data and I/O, each of which is 64K×16 bits, of which the on-chip dual-access RAM is 544 words (288 words for data, and the other 256 word...
A while ago, I saw a smart bracelet on PDD for less than 10 yuan, so I bought one and planned to disassemble it for analysis. However, due to time constraints, I never did it, and finally took the tim...
Live Topic: How to Solve Precision Timing Challenges in ADAS SystemsLive broadcast time: 10:30-11:30 am, June 21, 2022 (Tuesday)Register for an appointmentbrief introduction
Autonomous vehicles requir...
[i=s]This post was last edited by Beifang on 2021-11-22 13:26[/i][index][#1] 1. Board display[#2] 2. Introduction to the performance of the development board
[#3] 3. Development tools and platforms
[#...
Recently, Shenzhen South Circuit said during a research visit that the company's main raw materials include copper clad laminates, prepregs, copper foils, gold salts, inks, etc., involving a wide ran...[Details]
After five years of dormancy, players of high-precision maps have started the promotion stage of mass production orders, and all of them emphasize that they are pioneers. "First time" and "the first"...[Details]
Abstract:
Starting from the basic principle of correlation time difference estimation, a parallel time domain correlation structure is proposed. Based on this parallel structure, a simple and...[Details]
Delay and interrupt errors are common problems encountered by MCU novices in the process of MCU development and application. This article summarizes the common delay and interrupt problems and soluti...[Details]
Early hydrological tests on small and medium-sized rivers generally used manually operated hydrographic cable test systems, which required long operation times, high labor intensity, and large subjec...[Details]
Audio power amplifiers are everywhere. Wherever there is music, there are audio amplifiers. Generations of electronic engineers have worked hard and spread their wisdom in this field. Audio amplifi...[Details]
STMicroelectronics Launches New NFC Type 2 Tag ICs with Enhanced Privacy and NDEF for a More Cost-Effective Next-Generation
China, November 23, 2021 - STMicroelectronics’ ST25TN512 a...[Details]
The three major A-share indices closed mixed today, with the Shanghai Composite Index down 0.48% to 3396.47 points, the Shenzhen Component Index up 0.24% to 13528.31 points, and the ChiNext Index up ...[Details]
Linux kernel minimum system, using kernel version:
1. Basic hardware of FL2440 board: crystal oscillator 12MHZ
CPU
Model: S3C2440, based on ARM920T, instructi...[Details]
CCD is a semiconductor component
that converts image signals into electrical signals by using the principle of photoelectric conversion, that is, converts an optical image distributed in the spatia...[Details]
International New Energy Network News: In late September, Longyuan Electric received an invitation from the National Solar Photovoltaic Product Quality Supervision and Inspection Center to particip...[Details]
The PIC 8-bit microcontroller 16F8X series produced by Microchip is one of the intermediate products of PIC microcontrollers. The main models of this series of products are 16F83 microcontrollers and ...[Details]
In the previous two articles, we introduced the application of histogram (statistical domain analysis) and jitter tracking (time domain analysis) in jitter analysis. From the jitter histogram and jitt...[Details]
Qualcomm Incorporated, through its venture capital arm, Qualcomm Ventures, today announced venture investments in three Chinese companies, including: device connectivity solution service provider Red...[Details]
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