-
As a new type of green light source, LED light source has been more and more widely used due to its advantages of low power consumption, long life, fast response speed, high efficiency and energy savi...[Details]
-
Currently, the market demand for high-end displays such as commercial large screens and vehicles is growing day by day. MLED has attracted much attention from the industry for its superior image qual...[Details]
-
The 2011 International Solar Photovoltaic Conference and Exhibition (SNEC) opened today in Shanghai. As a leading supplier of chemical material solutions, Dow Chemical participated in this exhibiti...[Details]
-
With the extensive development of microwave technology, the electromagnetic environment in space and on the ground is becoming more and more complex. As a kind of public resource, radio spectrum reso...[Details]
-
Relying on its strong industrial foundation, Shenzhen is accelerating the construction of a world-class new energy storage industry center. At the Green Energy Forum held on November 27, many academic...[Details]
-
1 Causes of problems with electric vehicle batteries
1.1 Caused by the battery itself
Why do we say that? In the previous issue, we learned about the working princi...[Details]
-
Industrial camera components
Industrial cameras are a key component in machine vision systems. Their most essential function is to convert optical signals into orderly electrical signals. Sele...[Details]
-
According to Theinformation, two people familiar with the matter revealed that Meta Platform Company recently hired a chip executive from Microsoft to be responsible for its work in developing custom...[Details]
-
In the first three classes, Pi Ziheng introduced input files in embedded development. Starting from today's class, Pi Ziheng will talk about output files. In the last class, I talked about the proj...[Details]
-
Most oscilloscopes have an FFT function, also known as Fast Fourier Transform, but many people do not understand what this function is used for. After searching on Baidu, they will encounter various ...[Details]
-
Abstract: This article introduces the characteristics and usage of the RS-485 communication card method, as well as the practical method of using VB5 programming to realize communication between...[Details]
-
這是一個簡易的AT89C2051燒錄器的電路,+5V和+12V可由電腦接出來,或使用7805,7812做電源供應,Q1,Q2可使用9013或相似的電晶體皆可,看到這張圖之後,有沒有覺的燒路器其實很容易做的,閒暇之餘不彷做一個,以備日後不時之需.
...[Details]
-
JFFS2 is the successor of JFFS, rewritten by Red Hat. The full name of JFFS2 is Journalling Flash File System Version 2, and its function is to manage the journaling file system implemented on the MT...[Details]
-
As an important type of spread spectrum communication system, the frequency hopping communication system has been widely used in the military and civilian communication fields for its excellent anti-...[Details]
-
The FacePass attendance machine is the world's first embedded face recognition machine, with a false recognition rate of less than one in 100,000 and a rejection rate of less than one percent. In t...[Details]