I have a blackberry tablet palybook 32g notebook, which I bought from someone else 6 years ago. I remember that it was quite easy to use at that time. From time to time, I could download some free dow...
1. Introduction
I received the board a while ago. I've been a bit busy recently, so I took some time tonight to write a review of the environment setup. The environment setup is relatively simple. It ...
This manual is written based on the development environment of Chuanglong TMS320C6748 development board. It provides detailed and reliable process prompts and step-by-step instructions. Precautions ar...
There are two types of RL phase shift circuits: leading phase shift circuit and lagging phase shift circuit. Both of these phase shift circuits utilize the phase characteristics between the current an...
1. UART structure UART2 input clock is PLL1_SYSCLK2, PLL1_SYSCLK2 is PLL1_SYSCLK1 divided by 2, the frequency of PLL1_SYSCLK1 is 456MHz by default, the PLL clock tree is as shown in the figure:(Guide...
[i=s]This post was last edited by Xingdiyuan Machinery on 2019-8-6 14:28[/i]Speed has given cars new life, but today, our cars still cannot reach the ultimate speed. Why is this? With current technolo...
This afternoon (31st), Huawei held a 2019 performance briefing. Huawei's rotating chairman Xu Zhijun said that as of now, Huawei has fully resumed work and production. The overseas epidemic is stil...[Details]
According to foreign media reports, Ford Motor Company has applied for a patent for its car key with remote parking assistance function. The patent was applied for on April 1, 2019 and published on M...[Details]
Background Recently I came across an open source display framework called lvgl. When I ran the demo, I found that it was indeed a cool thing. The author of LVGL is Gabor Kiss-Vamosikisvegabor from ...[Details]
On December 16, 2021, MediaTek released the Dimensity 9000 flagship 5G mobile platform, the first flagship chip in the industry to adopt TSMC's 4nm process. At a time when the "chip shortage" problem...[Details]
In 2020, a new round of power system reform entered its fifth year. In accordance with my country's goal of establishing a market system reform with "laws to rely on, separation of government and e...[Details]
my country's new energy vehicles have experienced more than 20 years of rapid development and have achieved outstanding results. With the popularization of electrification, the process of automobile ...[Details]
1. CPU and SoC The kernel version number and soc version number are determined by ARM. Chip models are determined by each semiconductor company. SoC includes CPU and some basic internal devices. (CPU...[Details]
The FP5139 is a boost topology switching regulator control IC for battery powered applications. The FP5139 includes a totem pole single output stage for driving NPN transistors or N-MOS, a high pre...[Details]
Bosch , the world's largest automotive parts supplier, and Continental, the world's fourth largest automotive parts supplier, offer a broad portfolio of products for the automotive business that gene...[Details]
Recently, the ultra-wide temperature range and ultra-long life lithium-ion battery project of Huzhou Yongxing Lithium Battery Technology Co., Ltd. (hereinafter referred to as "Yongxing Lithium Batt...[Details]
Intel continues to drive vRAN development and edge expansion with technology leadership At the MWC 2021 online event held recently, Intel demonstrated a number of breakthrough network deployment ap...[Details]
Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), vivo, Tencent Honor of Kings and Tencent AI Lab today announced that the four parties are using the fourth-generatio...[Details]
The impact of the chip shortage in major automobile countries represented by Germany, France and the United Kingdom has intensified in June. At a time when market demand is strong, both production an...[Details]
According to reports on February 24, LG Display (LG Display) has adjusted its business structure by focusing on automotive panels and is committed to obtaining more automotive panel orders. Agency ...[Details]
I have been studying stm32 for 2 years, but I only have some basic understanding. In order to learn stm32 applications in depth, I picked up the "stm32 development guide" written by Atom to study...[Details]
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