I am now working on a testing machine to calibrate the speed. The microcontroller drives the stepper motor driver to control the speed of the cylinder.There is also a fuel tank. Now there is a problem...
[i=s]This post was last edited by wsmysyn on 2018-10-26 23:15[/i] I bought a Huawei CPE before. It is very convenient to use the Internet in places without broadband. It can directly convert 4G signal...
Last night, I shared the entire process of the project and some of my experiences with you. Today, this post is the final post. I am going to review the details of the entire project from the beginnin...
Quartus Prime development process (Intel official tutorial) : https://training.eeworld.com.cn/course/5566This paper introduces the functions and usage of Quartus Prime, explains the development proces...
[font=微软雅黑, "][size=14px]This work mainly completed the measurement of frequency and current. We did write a program for the harmonic algorithm, but there were always errors after adding it to the mai...
[i=s]This post was last edited by Ansersion on 2019-6-22 11:42[/i]IoT Smart Lights
1. Introduction:
Physical network smart lights can synchronize data to users' mobile terminals in real time through t...
A multimeter is an essential tool for electricians. The method for measuring continuity is as follows: 1. Disconnect the power supply to ensure that the measured part is not energized. 2. Adjus...[Details]
This article describes the benefits that encoders bring to closed-loop control motor applications and explores the relative strengths and weaknesses of optical and magnetic transducers. It introduc...[Details]
There are three ways to program the MSP430 series microcontrollers: using the JTAG interface, using the BSL firmware, and using user-defined upgrade firmware. Since the method of using user-defined...[Details]
On December 13, the first energy storage power station in Muhe, Ningxia started up normally, marking the access of the Ningxia Muhe 200MW/400MWh new energy storage power station, the largest shared en...[Details]
According to Reuters, five sources revealed that the Biden administration is considering imposing new targeted restrictions on chip manufacturing equipment shipped to China, trying to curb the develo...[Details]
Drive motor and its controller
1. Drive motor types and their development
The drive motor is a key component of electric vehicles, which directly affects the power and economy of ...[Details]
Maintenance of rapid moisture analyzer: 1. When using the rapid moisture analyzer, press the buttons lightly with your fingers, avoid using your nails, and do not use sharp objects. 2. The cover of t...[Details]
The Internet of Things (IoT), Industrial Internet of Things (IIoT), and Industry 4.0 have grown significantly as we are able to record more precise data and have more ways ...[Details]
LCD-24V power supply circuit composed of MAX759
The figure shows the -24V power supply of LCD composed of MAX759, which provides 30MA current and has an efficiency of 80%. ...[Details]
SL11R is a 16-bit RISC microcontroller with a USB interface produced by Scanlogic. Its core processing speed reaches 48MIPS. It has rich hardware resources and 32-bit programmable I/O ports, and ca...[Details]
Viscometer Calibration
1. The accuracy of the viscometer can be verified by using Brookfield viscosity standard fluid. The standard fluid is a Newtonian fluid, so its viscosity value is the sam...[Details]
On July 14, it was reported that Samsung is developing a new, more affordable version of the Galaxy S20, with model numbers SM-G780 (global) and SM-G781 (US). At the time, there were rumors th...[Details]
Brain-computer implants. Image source: Neural Connection Elon Musk said on social media Musk said Neural Connect is now trying to get patients to click as many mouse buttons as possible. The compan...[Details]
The Samsung 320×240 LCD module is a low-cost, high-quality LCD module with high resolution (dot size 0.27mm×0.27mm), high contrast FSTN, high reliability, low power consumption, and low price. It is p...[Details]
On October 31, the 200,000-kilowatt "source-grid-load-storage" integrated application demonstration project of Xitai, Qinghai Shaanxi Coal New Energy Technology Co., Ltd., was connected to the ...[Details]