[i=s]This post was last edited by qwqwqw2088 on 2019-4-1 20:39[/i] [size=4]1. BYD e6 electric vehicle battery pack[/size] [size=4] The e6 electric vehicle uses lithium iron phosphate battery, also kno...
Buck architecture:When the switch is closed:When the switch is off:According to the volt-second balance theorem, we can get:
(Vin-Vout)*DT=Vout(1-D)T===Vin/Vout=D1In actual DCDC applications:When Q1 i...
In fact, there are also large data in the assembly program, even more than 2 words, and 4 operations, addition and subtraction, multiplication and division. At this time, multiple bytes of operations ...
This article was published in The Spectrum Monitor magazine in November 2018 Author: Thomas
Compiled by: BG5WKP Zhu Yi
SDR Primer Part 1: Introduction to SDR and SDR Applications
First, ask you...
[i=s]This post was last edited by lvxinn2006 on 2019-5-7 13:42[/i] [align=left][b][font=宋体]The development board evaluated in this event[/font]STM32WB55 Nucleo Pack is provided by STMicroelectronics. ...
Do 5G devices really consume more power than 4G devices?
Unfortunately, the answer is yes. 5G consumes a lot of power for two main reasons:
5G uses Massive MIMO technology
4G base station RRU uses 8 a...
Six instruments in one The MDO3000 covers most of your daily needs, combining the functions of: Industry-leading oscilloscope, spectrum analyzer, arbitrary waveform/function generator, logic an...[Details]
Hankook Tire recently announced that it has developed a "Virtual Formula Design (VCD) system" that can predict tire formula characteristics through artificial intelligence (AI) analysis to obtain the...[Details]
The maintenance of the switching power supply can be divided into two steps: In case of power outage, "look, smell, ask, and measure" - Look: Open the power supply casing and check whether the f...[Details]
Ignite AI innovation and promote industry-university collaboration TE AI Cup 2021-2022 competition attracts student teams from three continents Shanghai, China-- April 28, 2022-- The TE AI Cup...[Details]
How big does an iPhone battery need to be for you to be satisfied? Let me first say that if the iPhone can have a 4500 mAh battery like the current Android flagships, it can basically meet my needs...[Details]
On January 16, China Ceramics Electronics announced that the company plans to purchase the operating assets and liabilities related to the gallium nitride communication base station RF chip business ...[Details]
I just recommend a few software. I am still studying the specific situation.
Development environment (compiler): mcu 8051 ide
~$sudo apt-get install mcu8051ide
software package is about 600 megaby...[Details]
Electric vehicles are powered by electricity, which is a very clean energy source. With the continuous destruction of the ecological environment, electric-driven cars have become a new technology and...[Details]
On the morning of April 24, someone discovered that a special character link may cause the iPhone, iPad, Mac and Apple Watch to crash when receiving a specific string of characters. As shown ...[Details]
ORG 0000H START:MOV P1,#01111111B;The bottom LED lights up LCALL DELAY ;Delay 1 second MOV P1,#10111111B ;The second LED at the bottom is on LCALL DELAY ;Delay 1 second MOV P1,#11011111B ;The thir...[Details]
Infrared thermometer is a commonly used measuring instrument that can convert the infrared radiation emitted by an object into an electrical signal, and can determine the temperature of the object b...[Details]
Beijing, August 15, 2012 /PRNewswire-Asia/ -- Analog Devices, Inc. (NASDAQ: ADI), a leading global supplier of high-performance signal processing solutions, recently launched the AD8237, a micropower...[Details]
According to the Huawei Developer Alliance, on April 15, the first OpenAtom OpenHarmony (abbreviated as "OpenHarmony") ecosystem enabling signing ceremony was held in Shenzhen. Under the g...[Details]
There are generally three methods to expand the range ratio of orifice plates: 1. Measuring the large flow rate in multiple parallel sections; 2. Changing the orifice plate to change the value for me...[Details]
Shadow mode is actually to simulate the interaction process between people in the autonomous driving system according to human driving habits through data collection. For developers, they need to r...[Details]
Analogue and Mixed Signal
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