I have a curious question, I want to know: Are there many hardware engineers who are also familiar with software (can write code)? When I say hardware, I mean those who are proficient in it. I have ra...
The SYSTICK timer of the microcontroller is very commonly used. The most powerful thing about this timer is that it can be used for accurate timing regardless of whether it is a bare metal program or ...
[i=s]This post was last edited by IoT Maker on 2021-12-3 21:48[/i]Earlier, we used the screen mainly for display functions. In fact, the screen has logic processing functions. For example, the screen ...
A few days ago, I saw on the website that Russian masters made a wifi signal antenna. According to the test, this signal antenna can receive signals from 20 to 30 kilometers away. It really shocked ev...
The processing of instantaneous signals, the signal is -50mV-0V, the time length is 16us, such instantaneous signals need to be extracted for amplification and ADC sampling. What kind of amplifier or ...
There is a description of the bleeder resistor on the Internet. In summary, this resistor can help stabilize the output voltage of the front end, but the following description is a bit confusing. He s...
Sony is one of the few or only companies that insists on not using special-shaped screens on its flagship phones. It even exclusively created a movie screen with an ultra-wide aspect ratio of ...[Details]
On August 31, according to an analysis by digitimes, a foreign mobile digital observation media, the shipment volume of the iPhone 12 series this year will be between 63 million and 68 million units,...[Details]
Introduction
As an efficient, clean and renewable energy source, hydrogen fuel with zero carbon emissions has been widely recognized by the international energy community. Hydrogen has also bee...[Details]
Xinlite gets its name from "doing its best to make special chips". It is a high-tech enterprise specializing in IC design, commissioned development and sales. It has mastered the design technology of...[Details]
According to Bloomberg, Samsung has completed the redesign of the Galaxy Fold and is ready for mass production in India. Recently, foreign media SamMobile said that it received a photo taken by...[Details]
The previous generation of systems used the car's built-in functions to provide entertainment and information systems, while the next generation of car infotainment systems will be powered by the...[Details]
Contents According to the present invention, a coil system of a magnetic-inductive flowmeter is provided. The coil system comprises a coil and a core plate guided through the coil. Background of th...[Details]
Xiaomi TV officially announced on the same day that Xiaomi TV ranked first in China in terms of shipments in 2020, and has been ranked first in China for two consecutive years. According to Xiaomi's ...[Details]
On May 19, Zhongying Electronics stated on its investor interaction platform that 90 nanometers are produced using 12-inch wafers, and the lithium battery management chip is moving towards 90 nanomet...[Details]
The development of lithium-ion batteries began in the consumer field and is currently developing rapidly in the power and energy storage fields. What are the key technologies for power lithium bat...[Details]
Recently, BYD released the listing announcement of the first phase of BYD Co., Ltd.'s green bonds in 2019, and will issue green bonds with a total amount of 1 billion yuan, which will mainly be inves...[Details]
How to measure whether a mobile phone is good or not? The most direct and effective method is of course to try it out, but it is difficult for users to experience and compare mobile phones one...[Details]
This article is a continuation of the MCU Growth Path (51 Basics) - 006 Building a 51 MCU development and programming environment under Linux. This example mainly consists of 4 files (main.c, ...[Details]
Issues that should be noted in secondary switching during the switching operation of 220kV substations
In recent years, with the development of science and technology, mature intelligent and d...[Details]
A soft starter is a device used to control the start and stop of a motor. It can effectively reduce the impact of the motor on the power grid and mechanical equipment when it starts, and extend the...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
