Participating in the event, I thought about it and showed off my Wei Dongshan suit.
I have played with other games like Atom and Wildfire. Basically, I can light a lamp and run a routine. As for Viagr...
If I turn up the volume (i.e. the load increases), the 5V output of my DCDC will jump to below 3.9V (12V adapter). I would like to ask if anyone has encountered a similar situation and how to improve ...
I drew a draft of the micro-bit. I don't want the original gold finger. I just want the 100mil spacing of the headers!51822 parts directly use the ready-made modules![b][color=#5E7384]This content is ...
In the control of brushless DC motors (BLDC), Lead Angle is often used, whether for sensored or sensorless motors. Because the motor coil is an inductive load, the current in the coil will have a cert...
[i=s]This post was last edited by xiyue521 on 2021-4-30 22:58[/i]1. The AB32VG1 development board is based on the high - configuration chip AB5301A based on the RISC-V architecture launched by Bluetru...
https://training.eeworld.com.cn/TI/video/12740, today I watched the series of sessions of analog and digital electronics elective course, AC and DC competition numbers, and understood many things that...
1 Overview of X9241 X9241 is an integrated digital potentiometer produced by Xicor Company. It integrates four 10kΩ digital potentiometers on a single chip. The sliding end of each potentiometer ...[Details]
The Land Rover LRX concept car is designed with a card slot specifically for iPhone
Use a dedicated in-car stand to firmly hold your iPhone
The trend of i...[Details]
Recently, Leju announced that it has successfully delivered the first batch of high-dynamic humanoid robots. This robot can be equipped with the open source Hongmeng system, which will bring new ch...[Details]
Serial port is a communication method. The data transmission and reception unit of the serial port is byte, and one byte is an 8-bit binary number. When sending a byte, it is sent one by one, first t...[Details]
A smart microgrid is a system composed of loads and micro power sources. It can provide both electricity and heat. The power supply inside the microgrid is mainly composed of power electronic dev...[Details]
To analyze the boot process of arm2440, we must first understand the hardware configuration of arm2440. There is no storage chip in the arm2440 CPU, except for a 4kb SRAM (static memory can run progr...[Details]
The turbine flowmeter is a velocity instrument with the advantages of high accuracy, good repeatability, no zero drift, high range ratio, simple structure, few moving parts, high pressure resistance,...[Details]
Every autumn rain brings a chill. Since October, with the arrival of several autumn rains, Beijing has entered late autumn. Unknowingly, the night temperature has dropped below 10 degrees. Even snow ...[Details]
1. Circuit Principle
This circuit uses 89C2051 single-chip microcomputer to design the hardware circuit as shown in Figure 1. AT89C2051 has 2k bytes of flash programmable erasable read-only me...[Details]
Introduction: This article gives the PIC16C71 microcontroller key to wake up the CPU source program, I hope it will be helpful to interested friends. ;p=pic16c71,xt=40000hz LISTP=16c71 ; ZEQU2 ...[Details]
According to Jiwei.com, on April 9, 2020, Lenovo filed a lawsuit against patent licensing company InterDigital in the Delaware Federal Court, accusing InterDigital of violating the FRAND principle an...[Details]
Shenzhen Newdi Technology Development Co., Ltd. ("Newdi Technology", or "NDT"), an industry-leading provider of pressure-sensitive touch solutions, recently attended the online seminar "Discussion on...[Details]
A spectrum analyzer is an instrument used to display the amplitude of a signal in the frequency domain. It is nicknamed "RF multimeter" in the RF field. In the RF field, traditional multimeters canno...[Details]
This article introduces the role of NTC PTC thermistors in power circuits in the form of questions and answers.
Question 1: What is the main function of NTC resistors in series in AC circu...[Details]
Arm extensions for GitHub Copilot accelerate Arm-based development from cloud to edge
Arm native runner provides a seamless development experience for deploying cloud-native, Wind...[Details]
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