[i=s]This post was last edited by xiyue521 on 2021-7-19 01:36[/i]1. Console and custom commands:In the HelloWorld process , I found that I can get the commands that can be typed by typing help in the ...
[font=Tahoma, Helvetica, SimSun, sans-serif][size=14px]Purpose:[/size][/font] [font=Tahoma, Helvetica, SimSun, sans-serif][size=14px]1. Monitor the internal register data of nRF24L01 chip through PC s...
Air quality sensors are not new. In fact, we all have one on our face. Unfortunately, our noses are sometimes unreliable, failing to detect odorless harmful gases or when a fire breaks out nearby whil...
[i=s]This post was last edited by 怀穿少年梦 on 2021-6-28 19:18[/i]This is my first time to use ESP32. I just heard that ESP32 is a SOC chip with many peripherals integrated in it, which is a bit like a si...
The employment winter has arrived. These days, official media and gossip are always full of public opinion. From the first of the six stability guarantees of the central government's economic work in ...
The vertical flame chamber is used to measure the flame retardancy, glow propagation and carbonization properties of fabrics, children's clothing, foam, paper and other materials. The purpose of this...[Details]
Since its founding in 1950, Nichicon has been committed to the development, manufacture and sale of capacitors and circuit products that are essential for various electronic devices. From automobiles...[Details]
Lite-On Technology Corporation of Taiwan announced today that its board of directors approved the spin-off of its solid-state storage (SSD) business unit to Lite-On Storage Technology Co., Ltd. (Lite...[Details]
1 Introduction
Electric bicycles are powered by electricity, and they do not produce pollution or damage air quality during riding. Considering factors such as improving people's travel methods,...[Details]
Resistor packaging
Commonly used resistor PCB packages are: RES1, RES2, RES3, RES4; the package attributes are axial series
Resistor: AXIAL0.3-AXIAL0.7 0.4-0.7 refers to the length of the resisto...[Details]
Samsung Group's electronics division plans to invest 25 billion rupees (about 360.35 million U.S. dollars or 421.25 billion won) in India for smartphone production lines, businesskorea reported. Ac...[Details]
In the next few sections, we will show you how to write your first MCU program. Before that, let's first understand some of the 51 MCU's unique program syntax and the basic operating steps of Keil so...[Details]
PIC16F877A serial port sending and querying methods. It took me a day to find out this. It turned out to be a problem with the serial port chip voltage. The summary is as follows:
1. Pay attention to...[Details]
Compared with fluorescent lamps, white LEDs have the advantages of being simple to use and low cost. Compared with incandescent lamps, they can provide true white light. Therefore, their usage has ...[Details]
Monitoring systems can be seen everywhere. As we all know, with the continuous development of modern social economy, people's living standards are constantly improving, and tourist attractions are...[Details]
According to Bloomberg, the U.S. Federal District Court in San Francisco issued an arrest warrant on the 24th, listing three people involved in the DRAM technology trade secrets case of U.S. storage ...[Details]
STVD is not used by many people, and STVD assembly is used by even fewer people. However, I like STM8 assembly myself. Now I work in computer software, and I hardly use MCU. But I don't want to forge...[Details]
Starting from February 4, Hangzhou, Zhejiang Province implemented closed management for all villages, communities, and units in the city. On the same day, several provincial capital cities includin...[Details]
Use the STC microcontroller's timer to accurately time tasks such as 1 second, 1 minute, and 1 hour.
Since I use a 11.0592M crystal, the timing is not very accurate. If you have precise timing requir...[Details]
Recently, Continental announced a strategic partnership with Nanochip at the China Technology Experience Day event it hosted. The two parties will jointly develop automotive pressure sensor chips.
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