Author: Mr. Huang Gang of Yibo Technology ExpresswayLet’s review our verification process in the previous article. First, we already know that it is because our original package is not compatible with...
I encountered a very strange problem. The following formula is calculated by Matlab and EXCEL with the same and correct results.
Using MCU and csharp test is another result
-(2*L^4*b - L^4*c + 8*L^2*b...
Can you help me see if this resistor array is reasonable? The resistor array is connected to port p0 as a pull-up resistor and leg 1 is connected to the power supply. Then can the holes of the dot mat...
[i=s]This post was last edited by MianQi on 2021-6-21 19:42[/i]Studying the Road to Electric Motor Driving-8: Composition and Decomposition of Forces...
[align=center][size=5]Open source robot dual motor sensorless FOC drive reference design based on STM32F303[/size][/align][align=center][size=5] [/size][/align][align=center][size=5]Figure and other i...
According to foreign media reports, the US Patent and Trademark Office recently published a patent application from Samsung for augmented reality (VR) glasses that can work in sync with map applicati...[Details]
1. Program Function
Write a program to convert input in a specific format into C language statements.
2. Program source code
#include stdio.h
#include string.h
#include ctype.h
#d...[Details]
This article introduces the application, principle and types of comparators in detail. From 2005 to 2006, the market growth of comparators has exceeded 20%, but the share of comparators in the over...[Details]
Because of the booming new energy vehicle market, lithium resources, an originally relatively low-key industry, has also attracted everyone's attention. This enthusiasm can also be seen from the mark...[Details]
Contestants measure the voltage waveform at the output port of the signal generator Problem analysis: Use a signal displayed on the oscilloscope to ask whether the corresponding electromagnetic wire ...[Details]
Experimental requirements In the second question of the first assignment, we practiced writing expressions corresponding to signals based on their waveforms. But in reality, the signals we observe ar...[Details]
Can AI help solve the current problems of long R&D cycle, high cost and low efficiency of battery materials? At the 2024 World Power Battery Conference - Global Advanced Battery Foresight Technology S...[Details]
In order to effectively save the transmission bandwidth of voice data and the disk space of the storage system, it is necessary to reduce the encoding bit rate as much as possible while ensuring ...[Details]
Overall scheme selection and design
1 Scheme demonstration and comparison
① Selection of main circuit and adjustment method
Solution 1: Switching voltage regulation
The switching...[Details]
In this article, I will introduce my debugging experience from the perspective of the control strategy of the servo, for reference by novices, and record the step-by-step process of our debugging as ...[Details]
1602 LCD pin function As can be seen from the table below, the main pins that the microcontroller can control are RS, R/W and E. How to control them? This requires finding the answer from the read an...[Details]
Recently, Chuck Peddle, the father of 6502, passed away at the age of 82. In 1974, after being told to stop designing low-cost processors, Peddle and five other engineers left Motorola and joined...[Details]
Smart lithium battery charger for micro printers - a lithium battery smart charger with master-slave battery identification and priority charging function designed to meet the needs of portable m...[Details]
The eight-segment digital tube is composed of eight segments of LEDs. The cathodes or anodes of each LED are connected together, which is called the "bit select line": common cathode or common anode.
...[Details]
Take 80C51 as an example
First of all, when we use protel and proteus software to draw circuit diagrams, you will find that the original 40-pin chip has become 38 pins. That's because it hides the ...[Details]