On November 5, the 2022 Huawei Developer Conference (Together) entered its second day. The first developer keynote speech was held on time at Huawei's Songshan Lake Base in Dongguan. Five senior techn...
TE Connectivity enables next-generation test and measurementWith the rise of cutting-edge technologies such as 5G, new energy vehicles and driverless cars, the testing and measurement industry will us...
I encountered a very strange problem today, I hope the big guys can help me with the following problem:
Use the TIM3_CH2 channel of stm32 to output pwm to control the motor. The driver board is tb6621...
[i=s]This post was last edited by hfhc on 2020-7-5 03:36[/i]A preliminary study on STEVAL-MKI109V3 debugging and logic construction
Since the computer was reinstalled last time, many environments have...
[i=s]This post was last edited by tongshaoqiang on 2021-3-4 17:13[/i]As shown in the figure above, transistor 8050 is used to control 2 relays (4100F-5V, HF46F-5V). The input of the coils of both rela...
summary:
Transmission lines that transmit microwave signals and microwave energy in a directional manner are called microwave transmission lines. Commonly used TEM mode transmission lines include coax...
An asynchronous motor is also called an "induction motor", that is, the rotor is placed in a rotating magnetic field, and under the action of the rotating magnetic field, a torque is obtained, so t...[Details]
1. Evolution trend of intelligent driving domain control hardware solutions 2. The current mainstream intelligent driving domain control hardware solution is N*SoC+MCU, so can the MCU be removed? ...[Details]
Beijing, China, June 15, 2023 -
Qorvo®, a global leading provider of connectivity and power solutions, announced the expansion of its 5G base station product line.
Qorvo's QPB3810 is a gall...[Details]
In today's fragmented information age, with the increasing abundance of fragmented content, the frequency of use of mobile devices is becoming more and more intensive. A charging device that combines...[Details]
An oscilloscope is a very versatile electronic measuring instrument that can turn invisible electrical signals into visible images for the purpose of studying the changing processes of various elec...[Details]
The annual automotive industry event Automechanika Shanghai 2020 will be held as scheduled at the National Exhibition and Convention Center (Shanghai) from December 2 to 5. This year's exhibition are...[Details]
The semiconductor research department of TrendForce TrendForce said that with the improvement of autonomous driving levels and the popularization of 5G infrastructure, the demand for automotive memor...[Details]
In life, many people may mistake the accelerator for the brake due to nervousness during emergency braking, causing serious accidents and losses, and sometimes even causing harm to related personnel....[Details]
The China Document Judgment Network shows that the first-instance judgment of the trademark infringement dispute between Xiaomi Technology Co., Ltd. (hereinafter referred to as Xiaomi Company) and Do...[Details]
Introduction: This paper introduces the method and process of embedded Linux transplantation, and gives the implementation scheme of bootloader and Linux kernel transplantation based on hardware plat...[Details]
In a recent video, YouTuber Marque Brownlee revealed that Google had planned to launch the Tensor chip on the Pixel 5 as early as 2020, but did not do so at the last minute. Marque Brownlee reveale...[Details]
1. Silicon Carbide Field Effect Transistor SiC-MOSFET
In the research of silicon carbide power electronic devices, SiC-MOSFET is the most concerned device. Today, when Si materials are approac...[Details]
According to news on December 29, according to LatePost, Alibaba Cloud is cutting down its project-based business of customizing industry solutions for government and enterprise customers, and cuttin...[Details]
The cable cars built by Austrian cable car manufacturer Doppelmayr can carry up to 30 passengers and withstand winds of up to 55 miles per hour, but that's not the limit. With the Carl Zeiss ACCURA br...[Details]
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