Basic knowledge of base station antennas and network applications
1. Antenna system and base station antenna composition
2. Antenna performance indicators
3. Antenna performance index test
4. Applicat...
When I convert AD to gerber file and import it into CopperCam, the imported circuit diagram is wrong. The circuit diagram imported by CopperCam is not the circuit diagram drawn by AD. Can any expert s...
[i=s]This post was last edited by jinglixixi on 2021-9-25 13:15[/i]The ESP32-Audio-Kit audio development board, together with the library file FastLED.h, can easily control the display effect of the W...
The previous article ( 【i.MX6ULL】Driver Development 4--Lighting up LED (Register Version) ) introduced how to directly operate the register in the driver to light up the LED. This article introduces a...
Here is a calculation method for wireless communication distance in free space propagation: Free space propagation refers to the propagation of radio waves when there is an infinite vacuum around the ...
0 Introduction
With the continuous development of electronic technology, computer technology and EDA technology, the development of digital systems using FPGA/CPLD has been widely used in ...[Details]
China Energy Storage Network News
: On the morning of the 30th, the 2016 Global Energy Internet Conference opened in Beijing. The conference was jointly hosted by China State Grid Corporation...[Details]
Beijing time, July 29th morning news, it is reported that US chip giant Intel released its second quarter financial report today. As the quarterly and full-year performance outlook did not meet the e...[Details]
Accelerating technological innovation in various power systems with GaN power devices as the core
ROHM Co., Ltd. ("ROHM"), a world-renowned semiconductor manufacturer, and Delta E...[Details]
We can use a synchronous integrated counter with a hold function (such as 74LS160) to form a synchronous counter. The circuit is shown in Figure 3-4. In the 160 counter, when S 1 = S 2 = 0, the count...[Details]
1 Introduction,
Wireless sensor networks are widely used in military reconnaissance, environmental monitoring, target positioning and other fields. Generally speaking, the design requirements o...[Details]
1. Open the software The software name is NuvoISP.exe 2. Connect the serial port 3. Select the serial port connection method 4. Select the port 5. Start connecting Click Start Connecting to ent...[Details]
China Energy Storage Network News:
In the dispatching room of the North China Electric Power Control Center, power dispatchers are monitoring the power grid to ensure the smooth development o...[Details]
What is LED flip chip? In recent years, flip chip technology has been emerging in the field of chips, especially in the high-power and outdoor lighting application market. However, due to its late de...[Details]
With the rise of the concept of the Metaverse, technological innovations including digital twins, 5G, robots, and smart factories are trying to combine with the Metaverse to introduce new technologie...[Details]
1 Introduction
In many industrial control and data acquisition systems, in order to achieve the miniaturization and portability of the system, a master-slave structure in the form of upper and low...[Details]
On Wednesday, John B. Goodenough (University of Texas), M. Stanley Whittingham (Binghamton, State University of New York), and Akira Yoshino (Asahi Kasei Researcher, Meijo University Professor) won t...[Details]
Before relocation, the flash needs to be initialized. The flash initialization is divided into norflash and nandflash. norflash does not need to be initialized, so no operation is required.
...[Details]
Ceva-SensPro2 DSP in S300 edge computing chip supports audio/video/sensor fusion processing for wearable devices, cameras, smart healthcare and other fields
Ceva, a glo...[Details]