[i=s]This post was last edited by sun63312 on 2021-8-16 13:30[/i]HarmonyOS " pseudo touch " LED control implementation
1. Introduction:
It has been a long time since I started working on this project,...
I have been engaged in motor development for 2 years. I have written some posts to share with you. My level is actually very poor. Those who have never played with motors can take a look, but those wh...
Recently, I learned through online information that Huawei has been poaching talents crazily and has been complained by many institutions.Today, the famous Internet information blogger, founder and CE...
[i=s]This post was last edited by qwqwqw2088 on 2018-10-16 08:19[/i] [size=4] In recent years, wireless terminals are equipped with multiple wireless communication systems, and the multifunctionality ...
1. Connect the wires according to the operation requirements and power on for testing.Wiring as shown, use the power supply module to provide 5.05V voltage, the voltage can be adjusted by rotating the...
Using the CSL library API function to configure the DSP is obviously more convenient and easier to understand than configuring registers one by one. The following describes how to use the CSL library ...
Recently, Chongqing Changfan New Energy Automobile Co., Ltd., Hepu New Energy Technology Co., Ltd. and the People's Government of Chongqing Zhong County signed a strategic cooperation agreement. Th...[Details]
On July 7, South Korean President Moon Jae-in and Dutch Prime Minister Mark Rutte held an online summit, during which both sides agreed to expand their bilateral economic cooperation to semiconductor...[Details]
Since 2010, after more than two years of market cultivation, HD cameras are turning from a "trend" into a "reality". Many HD camera manufacturers have sprung up, and traditional analog camera man...[Details]
In 2018, the Horizon 8 suitcase appeared at the new product launch conference of Smartisan Technology and was welcomed by many consumers. The total number of reservations and pre-sales exceeded 50,00...[Details]
In the calibration of pressure instruments, the choice of digital pressure calibrator mainly depends on the accuracy level and range; of course, there is also the choice of extended functions. 1. S...[Details]
The realme flagship code-named Race is about to debut, and it will be the first to be equipped with Qualcomm Snapdragon 888 flagship processor. On the evening of December 3, Xu Qi, vice pres...[Details]
Why do we need to find the zero position when starting a synchronous motor?
When starting a synchronous motor, it is necessary to find the zero phase position of the motor. This is because the...[Details]
At present, foreign DC regulated power supplies have been developing in the direction of multi-function and digitalization. Matthew et al. proposed a microcomputer digital control power supply that ...[Details]
Abstract: A control method with local feedback is proposed to improve the traditional active power filter control method. This method has the advantages of being able to completely eliminate system...[Details]
On December 17, Reuters reported that people familiar with the matter pointed out that the Biden administration has not yet decided whether to block the sale of more U.S. technology to Chinese chipma...[Details]
Function/arbitrary waveform generator is an instrument that generates standard function signals and arbitrary waveforms. The selection of function/arbitrary waveform generator needs to consider sever...[Details]
C language is an essential basic knowledge in the development of microcontrollers. Here are some basic knowledge points of C language that you will encounter in STM32 learning. 01 Bit operations...[Details]
element14 sponsors HyperShock team to compete in the new BattleBots season element14's own brand Multicomp Pro signed a contract to sponsor the HyperShock team to compete BattleBots 2023 season air...[Details]
MPPT is a core technology of the inverter, and MPPT voltage is a critical parameter in the design of photovoltaic power stations.
1. What is MPPT?
(IV and PV curves of a single ph...[Details]
Improve
the heat dissipation of
LED packaging
The heat dissipation method of LEDs has been improved to
improve
the efficiency of heat conduction from the
LED
substrate to the he...[Details]
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