I use TPSD301 to power F2812, and there is also a CPLD and a 1021. The operating frequency of 2812 is 120M.The power supply is very hot, and I can't touch it with my hand. 2812 and CPLD are also hot, ...
[i=s]This post was last edited by damiaa on 2021-3-16 14:42[/i]Silk screen is AA6B
SOT23-6 package
With 2.2UH inductor
3.7~4.2V boost to 5V
With picturesAsk for model number!!!...
[font=微软雅黑][size=3]Awards have been awarded for this event[/size][/font][url=https://bbs.eeworld.com.cn/thread-486220-1-1.html]Click here to view award details[/url] [font=微软雅黑][size=3][font=微软雅黑][siz...
I wrote a very simple driver, which is to mount a RAM on 2410, and then want to read and write this RAM. Now I don't know how to write test code for this driver. My driver code is as follows. Which ex...
With the increasing popularity of 3G and the launch of 4G around the world, the development of smart phones has further intensified the competition in mobile phone chips. Analysts predict that the com...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
