[i=s]This post was last edited by qwqwqw2088 on 2019-2-14 10:52[/i] [size=4] A switching power supply (SMPS) is a very efficient power converter, with a theoretical value close to 100%, and there are ...
The two previous articles ( Register Configuration to Light Up LED and Device Tree Version to Light Up LED ) are essentially about controlling the on and off of LEDs through register configuration.Dir...
I wonder if there are any experts in the forum who are willing to share the following dry goods. Analysis of the internal structure or maintenance guidance of various computer versions of well-known c...
The Smart Car Album includes 97 outstanding entries from previous competitions. It also includes the core content of designing a smart car: navigation, speed detection, angle sensor, self-positioning,...
Introducing the concept of software defined radio (SDR) into experiments
Software model-based, customizable wireless communication platformA software defined radio (SDR) is a wireless device that typi...
High voltage drivers have recently attracted much attention because they play an important role in driving piezoelectric and optoelectronic devices. Figure 1 shows a simple and inexpensive 1kV driver...[Details]
AVR mega128 SPI control HC595
After many days of hard work, I finally have a comprehensive understanding of AVR controlling HC595 to drive digital tubes. I will write down my design experience...[Details]
According to foreign media reports, ADAS and AD sensing technology company LeddarTech® announced the official release of LeddarSteer™, a digital beam steering solution designed for LiDAR smart sensor...[Details]
Embedded systems are a hot topic in today's computer software field, and real-time performance is a basic requirement for embedded systems. With the continuous development of embedded technology, the...[Details]
1 Introduction
Pipeline transportation is widely used in the transportation of liquids, gases, and slurries such as oil and natural gas due to its unique advantages of economy, portability, an...[Details]
Pro/E
automatic mold parting is a practical method to divide volume blocks by using the side image curve of the automatic parting line (Note: it can also be created with composite or other cu...[Details]
As LED lighting applications have increasing requirements for component output, traditional LED packaging not only limits the advancement of component specifications, but also has disadvantages ...[Details]
Recently, Silicon Labs held the "2021 Works With" media exchange event. At this event, Silicon Labs demonstrated how to work with industry giants to build a global IoT connection ecosystem, introduce...[Details]
【introduction】 I don't know much about NF Audio. I just know that it is an old hand in the earphone industry. At the beginning, it was custom-made, and later it started to make some public model earp...[Details]
On the morning of June 13, there was news yesterday that Google's flagship phones, Pixel 4 and Pixel 4 XL, will adopt a "bathroom heater" lens design. Today, Google officially confirmed the news on i...[Details]
Back in November, a report said that Apple plans to use mini-LED and OLED on the iPad by 2021. However, the latest news from Apple shows that the iPad will not be equipped with an OLED screen until 2...[Details]
The Chosun Ilbo reported that Samsung and SK Hynix are about to stop supplying Huawei, and some people are worried that LG U+, which uses Huawei's 5G equipment, will be affected. According to commun...[Details]
Application of Nanotechnology in the Design of Microelectronic Connections
This article gives two examples to introduce the application of nanotechnology in microelectronic connect...[Details]
At the beginning of 2020, major mobile phone manufacturers have successively released a number of new 5G phones, expanding the coverage of 5G mobile phones in the domestic market. The 5G era of ...[Details]
According to foreign media reports, Ford Motor Company has applied for a patent from the U.S. Patent and Trademark Office (USPTO) for an adaptive cruise control system that can be adjusted accordin...[Details]