[size=4]There are two marking methods for SMD diodes: letter, number code or letter + number code marking method and color (code) marking method. For example, the electrical parameters of "A3" are as ...
I want to learn FPGA recently. I have read Verilog syntax and am ready to start writing programs. I have a few questions. Question 1: Where can I download Quartus software? I can't download it on Inte...
[size=3]I would like to ask the experts, when I initialize the si1142 chip, it must be initialized under light. If there is no light, the value of this register [/size][size=3]CHIP_STAT[/size][size=3]...
The following article is from Analog Devices, author ADIThere are three aspects to consider when it comes to isolation:Ensure that the hot end has power from an isolated power sourceIsolate data to en...
[i=s]This post was last edited by Mengxi Kaiwu on 2021-5-10 13:14[/i]1. IntroductionThe main features of the HC32F460 series products state: CPU dynamic power consumption is 80μA/MHz, and power consum...
With the increasing number of terminal devices and the growing demand for large-scale data exchange, data concentrators will face new requirements and challenges in terms of performance and interfaces...
There are many topologies that can be used to power LEDs . As you probably already know, you need to first understand your design requirements before you start making your selections; otherwise...[Details]
Abstract: This paper introduces the new SKHI21/SKHI22 hybrid dual-channel IGBT and MOSFET driver integrated circuit produced by German Siemens AG, and lists its main design features, main paramet...[Details]
2019 is undoubtedly a year of reform and self-help for the color TV market. In the cold winter of color TV, the biggest highlight in 2019 is Huawei's launch of smart screens to change the color TV ma...[Details]
0 Introduction
With the increasing number of cars in China, the roads are congested and traffic accidents occur frequently, which brings many inconveniences to people's lives. Safety has become t...[Details]
1 Introduction
Lithium batteries have the advantages of high specific energy and low self-discharge, making them an ideal power source for portable electronic devices. In recent years, with the...[Details]
On July 22, China Southern Power Grid Digital Power Grid Research Institute Co., Ltd. (hereinafter referred to as "China Southern Power Grid Digital Power Grid Research Institute") was established ...[Details]
Recently, foreign media revealed that Xiaomi's new phone Xiaomi 9X will be launched in May, suitable for users who think Xiaomi 9 SE is expensive or that Redmi Note 7 Pro is not good enough. ...[Details]
The startup code is a must for almost every arm program. When I first looked at other people's startup code, I felt confused, so lazy thoughts came to my mind: why should I write it when others have ...[Details]
I did a project some time ago, part of which was to receive serial port commands and save some system data according to the commands (using the EEPROM built into STM8S). At the beginning of the proje...[Details]
What is a smart speaker
With the upgrading and development of Internet of Things technology, many objects have "perception" and "life". For example, smart speakers can free your hands afte...[Details]
According to foreign media reports, Panasonic Automotive Systems Company of America, a Tier 1 automotive supplier, launched its first new patented eye tracking system (ETS) product with an enhanced A...[Details]
ATX-100 is a high-speed continuity wire harness tester Test detection voltage DC3.3Vmax Detection current 0.06mAmax It can perform high-speed on-off testing and is compatible with intelligent testing...[Details]
0 Introduction
In recent years, Hunan Valin Liangang has made large-scale investment and construction, and replaced more than ten central air-conditioning systems. Since the central air-condit...[Details]
Recently, Yunkuai Charging and Qi Tian Technology, a platform-type listed company in the field of digital technology services, established a cooperation. Focusing on "new energy" and "new economy",...[Details]
The servo system of CNC machine tools is an important part of CNC machine tools. It is responsible for converting the instructions of the CNC system into the actual movement of each axis of the mac...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
