Regarding the number of bits of the microcontroller, the number of bits of the ADC, and the number of bits of the PWM, ADC and PWM are indicators that reflect resolution. So what does the number of bi...
The circuit schematic is shown above. There are several types of input signals, as shown below:
1. Sinusoidal AC signal with frequency f=470KHz and Vpp=19.6V
2. Sinusoidal AC signal with frequency f=3...
After successfully installing Simplicity Studio V5, I still took a lot of detours and spent a few days. The main reason was probably that the network in the environment was not very good, which was pr...
1. After downloading the provided QT file, put it in the folder /home/topeet/opencv2.4.9/opencvinstall/. Enter the /QT/demo directory. Let's open the opencv_pic.pro project.Ubuntu# vi opencv_pic.proNo...
At present, industrial applications are becoming more and more extensive, and the harsh production environment has also put forward higher requirements on the size, weight, and flexibility of robot...[Details]
Here are the three most critical files
main.c file
#include "stm32f10x.h"
#include "stm32f10x_tim.h"
#include "misc.h"
unsigned int CCR3_Val=5000;
unsigned int C...[Details]
The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from hi...[Details]
Recently, Suzhou Sutong Semiconductor Technology Co., Ltd. ("Sutong Semiconductor") announced the completion of its A2 round of financing and received oversubscription, successfully raising 300 milli...[Details]
It is a dot matrix LCD module specially used to display letters, numbers and symbols. It is composed of several 5x7 or 5x10 dot matrix character positions. Pinout Timing Steps Initialize write com...[Details]
Target The goal of this experiment is to design and build an audio amplifier that takes a small output voltage from an electret microphone and amplifies it to drive a small speaker. background kn...[Details]
A frequency meter is an instrument for measuring frequency or time interval information. It has high accuracy, low price and unique design. High-precision measurement can be achieved using only a...[Details]
1. Why is it dynamic? 1. The afterglow of the light-emitting tube and the visual persistence effect of the human eye are used to make people see that all digital tubes are displaying at the same ti...[Details]
According to businesskorea, Hyundai Mobis recently announced that it has recently developed a "preview air suspension technology" that can control the vehicle in advance based on navigation map...[Details]
According to "Guangde Online" news, on May 22, the Zhongna Energy sodium-ion battery project with a total investment of 10 billion yuan was signed and settled in Guangde, Anhui. According to the da...[Details]
This article introduces a brick moisture content measuring instrument with simple circuit, easy installation and adjustment, convenient use, rapid testing and high accuracy, which is particularly...[Details]
In October this year, Apple held a new product launch conference. In addition to products such as the 14-inch and 16-inch MacBook Pro, which are considered performance monsters, it finally upda...[Details]
Zhang Zezhi's three-person team won the "TI Cup" championship When he was seven years old, Zhang Zezhi watched "Iron Man" with his brother and became fascinated with electronic products. He ofte...[Details]
The lighting system is a mechanized lighting fixture and its control system widely used in TV studios, movie studios, stadiums and dance halls. It is a lighting control device to enhance the stage ar...[Details]
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