[color=#333333][font=微软雅黑, 微软雅黑, "][size=14px]I can finally start studying H743. I have had it for more than three months. I can't let it continue to gather dust. Let's start tonight. [/size][/font][/...
[size=4]Notice: From the release of this announcement, the old Q&A list system will be invalidated and the rules of this post will be adopted. These rules will be implemented immediately and will be i...
[font=Tahoma, Helvetica, SimSun, sans-serif][size=14px]Overview: [/size][/font] [font=Tahoma, Helvetica, SimSun, sans-serif][size=14px]Currently, SDI-12 products are becoming more and more abundant an...
1. Introduction
Previously, we introduced two ways to drive WS2812B: GPIO pins and PWM combined with DMA. In this post, we will introduce another way: drive WS2812B through the SPI interface of MCU. W...
In recent years, driven by Dyson, the portable handheld vacuum cleaner market has developed rapidly. However, judging from the market response, the prices of such vacuum cleaners vary greatly, and the...
I. Overview
The National Stadium ("Bird's Nest") is the main stadium of the 29th Olympic Games in 2008 and is a representative of the Olympic venues. It embodies the concepts of "Green Oly...[Details]
How a Multimeter Works "Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. Multimeter can measure current, voltage, resistance, and some c...[Details]
Frequency domain measurement of RF power is the most basic measurement performed using spectrum and vector signal analyzers. Such systems must comply with the limits of power transmission and paras...[Details]
The Sino-US trade war has been going on for more than a year. The long-term trade war has affected the direction of the supply chain, caused global stock market fluctuations, and even threatened the ...[Details]
Mobile devices with slim touch-screen interfaces provide entertainment, information and navigation functions, as well as always-on mobile broadband network services through 5G networks. Does this sou...[Details]
;Purpose: Use P1 port as output port
;Program name: Flowing water lamp experiment
;Description: This program implements simple flowing water experiment,
ORG 0000H
LOOP: MOV A,#1111111...[Details]
This article provides some information about the in-circuit ARM emulator and the benefits it brings to you as an embedded system designer. Based on your needs, you will make a more appropriate choi...[Details]
The display shows 0-9 numbers and text. Please follow the WeChat public account "Yisi Electronic Programming" to get it for free. Simulation diagram: Code: ...[Details]
Mobileye is a well-known name and has become a powerful player in the global autonomous driving field. I believe everyone knows its name. Let's learn more about it with the automotive electronics e...[Details]
Recently there have been reports that LGD will withdraw from the small and medium-sized panel market. It is rumored that LGD has officially notified Apple that it will no longer supply Apple with n...[Details]
For home appliance maintenance personnel, a maintenance power supply is essential. However, a professional maintenance power supply is quite expensive. If the power supply is properly improved, a st...[Details]
India has recently launched a series of restrictive measures against Chinese companies and "Made in China". According to reports, the Indian Ministry of Electronics and Information Technology an...[Details]
MLX81346 controls 12V, 24V and 48V motors up to 2000W
June 2, 2022, Tessenderlo, Belgium - Melexis, a global microelectronics engineering company, today announced the launch of
t...[Details]
The PIC series of microcontrollers produced by Microchip Corporation of the United States have been widely used in industrial control, instruments, meters, communications, home appliances, toys and...[Details]
0 Introduction
Traditional data acquisition systems generally use single-chip microcomputers, and most systems complete data transmission through the PCI bus. Its disadvantages are poor ma...[Details]
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