-
This article introduces the main features and advantages of IP4776CZ38, functional block diagram, HDMI transmitter and receiver application block diagram and PCB layout solution block diagram.
...[Details]
-
In RF testing, in addition to the background noise, the spurious-free dynamic range (SFDR) is also very important because it determines the minimum signal energy that can be distinguished in the...[Details]
-
This article uses waste energy-saving lamps
circuits
to transform into a switching power supply for powering a walkman.
The transformed switching power supply
circuit
is shown in the figure....[Details]
-
1. The data area has a small space, so only variables that are frequently used or require high computing speed are placed in the data area, such as the count value in a for loop.
2. It is best to p...[Details]
-
In the design of LED lighting power supply, there are several design problems: the life of electrolytic capacitors does not match that of LEDs, common causes and solutions for LED flicker, the effect...[Details]
-
High brightness (HB) white LEDs are rapidly replacing incandescent lighting in many home, institutional, government and industrial applications. In many cases, higher efficiency LEDs can redu...[Details]
-
On June 28, Hisense Electric Co., Ltd. and Qingdao Microelectronics Innovation Center Co., Ltd. jointly invested 500 million yuan to establish Qingdao Xinxin Microelectronics Technology Co., Ltd., wh...[Details]
-
At the first China International Smart Terminal Industry Development Conference held today (May 9), the Digital Technology Real Estate Branch of the China Real Estate Association was officially estab...[Details]
-
On May 29, Malaysian Prime Minister Anwar recently announced the National Semiconductor Industry Strategy (NSS). This ambitious plan aims to attract at least 500 billion ringgit (equivalent to abou...[Details]
-
We all know that trigger jitter is one of the most common performance specifications listed in the data sheet of any oscilloscope. Yes, trigger jitter has been around for as long as trigger circu...[Details]
-
On November 14, NI Days Asia, the annual user conference hosted by NI (National Instruments), officially opened in Shanghai. Focusing on the theme of "Full Force Ahead", we discussed the future of th...[Details]
-
In 2019, a smart headband for children appeared in people's vision. It was created by Qiangnao Technology. With the help of this headband, students' learning interest and initiative awareness have be...[Details]
-
After the first year of 3D TV, the TV market, like other emerging markets, has also encountered a standard dispute. Active shutter 3D TVs led by brands such as Samsung, Sony, and Panasonic, and pas...[Details]
-
LAN technology is developing very rapidly, and Ethernet is currently the most widely used LAN technology. Therefore, learning Ethernet technology is very important for in-depth mastery of LAN knowl...[Details]
-
AD.C
1 #include reg52.h
2 #include iic.h
3
4 #define PCF8591 0x90 //PCF8591 address
5
6 sbit LS138A=P2^2;
7 sbit LS138B=...[Details]
Integrated technical exchanges
京公网安备 11010802033920号
EEWORLD