Analysis of the causes of heating of motor bearings1. Friction between motor bearings and bearing coversThe main reason for this fault is that the motor is not processed in time during the processing ...
A: When UST_OTG1 is not used to burn the system, can it be used directly by plugging in a USB flash drive?
B: The EK140P baseboard of 6UL and 6ULL is not powered by OTG1, so it cannot be used as a HOS...
"The Perfect Illustration of Arduino Interactive Design for Beginners" is mainly aimed at readers who have no electronic circuit foundation but are interested in microcontrollers, electronic circuits,...
1 Stepper motor
Stepper motor is a pure digital control motor. It converts electrical pulse signal into angular displacement. That is, when a pulse is given, the stepper motor rotates an angle....[Details]
According to a report from IHS Markit on October 16, global sales of TFT LCD panels used in automotive displays will decline for the first time in 2019, falling to 156 million units after 10 consecu...[Details]
0 Introduction
The power-on mode of the storage test system is a very important link. Many tests are carried out after a certain period of heat preservation, and the test device is placed in the ...[Details]
The 2023 (Autumn) Asia Charging Expo was held in Hall 3 of Shenzhen Futian Convention and Exhibition Center from August 23rd to 25th. Kalku brought home storage, car emergency starting power supply...[Details]
According to the division of antenna field area, antenna measurement system can be divided into far-field measurement system and near-field measurement system.
1. Far-field measurement system...[Details]
According to foreign media reports, BYD and South Korean automaker KG Mobility (formerly known as Ssangyong Motor Company) are discussing cooperation matters, saying that the two parties plan to esta...[Details]
After getting rid of its dependence on Nvidia and starting to develop its own AI chips, Tesla has set its sights on batteries. Five Tesla employees revealed that they have a secret R&D laboratory th...[Details]
From laboratories to factory workshops, from the vast universe to the fields, from the country's heavy equipment to the daily lives of ordinary people, we are entering an era of harmonious coe...[Details]
Relay protection is the most important secondary system of the power system. It plays an extremely important role in the safe and stable operation of the power system. With the continuous investmen...[Details]
The program uses the assembly code that was successfully compiled before. Then use the following script to debug the script /*** Use Configuration !disalbe! Wizard in Context Menu ***/ /*Nam...[Details]
Mouser Electronics and STMicroelectronics Launch New Content Site Focusing on Wireless Solutions September 15, 2021 – Mouser Electronics, an authorized global distributor of electronic components f...[Details]
Since the stm32 library is implemented with an external crystal oscillator of 8M by default, the serial port baud rate is also configured at 8M, including the main frequency. If an external crystal o...[Details]
The competition encourages community members to build a test application using their knowledge of thermal switches Shanghai, China, December 14, 2021 – Farnell element14, a global distributor of el...[Details]
(Image source: www.thedrive.com) According to foreign media reports, BMW is developing a drone car wash application based on a recently published patent application. The application has an auto...[Details]
Tesla recently released an OTA upgrade package for firmware version V12.5.4.1, claiming that it had upgraded the vehicle's smart summon function, adding a remote driving function to it, allowing ca...[Details]
PCB Design
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