[i=s]This post was last edited by dcexpert on 2021-5-8 09:20[/i]Thonny is an IDE for beginners, integrating multiple functions such as code editing, file transfer, serial terminal, data visualization,...
Author: Betty Guo
Nowadays, more and more smart sensors are added to smart building automation, such as smart cat eyes, doorbells, portable cameras, and smoke sensors. These products are usually power...
CS83702E is a Class R mono audio power amplifier suitable for single-cell lithium battery powered applications, with fixed gain, three anti-breaking sound modes, AB/D switching, mute function, and bui...
@ lugl4313820【Renovation of old things】Graffiti lamp 1 Material preparation
【Renovation of old things】 Graffiti lamp 2 software preparation
【Renovation of old things】 Finished product of graffiti desk...
Jiwei.com reported that on April 19, TCL Technology announced that the company and its holding subsidiary Zhonghuan Semiconductor signed a "Cooperation Framework Agreement" with GCL Group and GCL Te...[Details]
1 Introduction
CPLD (Complex Programmable Logic Device) is a new type of programmable logic device. Compared with traditional ASIC, it has the advantages of short design and development cy...[Details]
Governments and power companies expect photovoltaic (PV) power to account for a large proportion of the total energy they supply. Converting the direct current from solar cells into alterna...[Details]
A company in Qingdao needs to measure the liquid level of petroleum liquefied gas in spherical tanks. In the initial stage of liquid level measurement, a servo level meter was used. However, because ...[Details]
A comfortable resting space is realized by using technical solutions from server room issues.
Dual counter-rotating propeller fans with high quietness and low power consumption
In...[Details]
Liquid crystal display (LCD) has many advantages that many other displays cannot match, such as low power consumption, small size, light weight, ultra-thin, large visible area, good picture effect, hi...[Details]
2. Transplantation of embedded player madplay
The madplay player program mainly depends on the following libraries:
zlib zlib-1.1.4.tar.gz Provides a library for data compression
libid3...[Details]
In typical audio amplifier applications, audio DAC is usually used to output I2S signals to digital audio amplifiers for audio amplification. Audio DAC will determine whether it is in master or sla...[Details]
Acquisition Expands Synopsys' Application Security Software-as-a-Service Capabilities With the widespread application of the Internet and the Internet of Things, the functions of consumer and in...[Details]
Main program:
/*******************************************************************************
*File: Main.c
*Function: Use timer 0 to implement 1s timing, turn on IRQ interrupt, and control L...[Details]
introduction
The quality of power supply is an important indicator of the power industry, which involves the rights and interests of investors and operators in all aspects of power generation, supply...[Details]
Audio amplifiers designed to use 5 V power from a USB socket (such as computer USB) are called USB amplifiers.
In this article, we will learn how to build a simple 3 Watt amplifier circuit tha...[Details]
1. What is the Systick tick timer? The Systick timer is a system tick timer, a 24-bit countdown timer that automatically reloads the timing initial value from the RELOAD register when it counts ...[Details]
The Majiabang Cultural Site in Xiuzhou District, Jiaxing, Zhejiang, 120 kilometers away from Shanghai, is called the "graveyard" of shared cars by locals because there are now more than 4,000 shared ...[Details]
On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]
MicroPython Open Source section
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