For SPI communication, there are only four pins: MOSI, MISO, CS, and CLK. SPI has four modes. So how do you set the various modes when using SPI? There are no clock polarity and phase pins?...
[i=s]This post was last edited by sonicfirr on 2022-4-25 21:03[/i]This article records the process of using the lvgl framework to display pictures, and also obtains the local time of the system and di...
MAP file is a mapping file for all programs, data and IO space used by DSP generated after CCS software is compiled.1. Generation methodThere are two main methods to generate MAP file. One is to gener...
Constant current source circuit composed of MIC29152 and dual op amp
The circuit shown in the figure is a constant current source circuit with an output current of 1.0 A, which is composed of MIC29...[Details]
Nissan Motor launched a new generation of X-Trail and announced that it will launch nine pure electric models in the Chinese market by 2025, including its latest pure electric crossover SUV model "Ni...[Details]
Omron Corporation has decided to discontinue the backlight business of its subsidiary Omron Precision Electronics Co., Ltd. (hereinafter referred to as OPT) by the end of fiscal 2019 (until March 202...[Details]
According to news on September 25, Hesai Technology recently announced that it has officially reached a designated cooperation with FAW Group to jointly create the world’s first in-cabin lidar smart ...[Details]
All oscilloscopes will generate vertical noise during the analog channel and digital conversion process, which is inevitable. Many users ignore this important parameter when purchasing an oscilloscope...[Details]
I have been learning about the windowed watchdog module these days. I had been debugging happily before, but this morning I suddenly could not enter the debugging mode, and could not erase the...[Details]
Application areas: car challenge: Building a completely new dynamometer that can handle the high speed and acceleration levels of a Formula 1 car and completing these tests on an actual wheel and s...[Details]
In the new fiscal year starting in April, a Toshiba subsidiary will step up capital spending to expand production capacity of power chips at its main production base to meet strong demand. Toshiba...[Details]
TSMC President Wei Zhejia recorded an 11-minute video to encourage employees to take vacations to recharge, triggering market concerns that unpaid leave may be inappropriate. TSMC issued a statement ...[Details]
If lidar doesn’t make money, veteran companies will go bankrupt! Recently, foreign media Newswires reported that on September 30, German time, lidar supplier Ibeo Automotive Systems GmbH (hereinaft...[Details]
Because of the disagreement over profit sharing, Epic and Apple started with a verbal battle on social media and eventually went to court. As the two sides interacted with each other, many ...[Details]
Last week, the Wall Street Journal published an article titled "How AMD handed the keys to its chip kingdom to China?", which directly pointed the finger at AMD. In February 2016, AMD reportedly reac...[Details]
On October 29, Lizhen Technology's intelligent terminal project started construction in Kunshan. According to the news released by Kunshan, the total investment of the project exceeds 11 billion yu...[Details]
According to information from Qichacha, Yuxin Semiconductor recently completed an angel round of financing of nearly 100 million yuan. This round of financing was led by Linxin Investment and followe...[Details]
On October 23, the Anhui Provincial Department of Industry and Information Technology issued an announcement to solicit public opinions on the "Anhui Province New Energy Storage Promotion and Appli...[Details]
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