1. Bit rate
Bit rate is also called signaling rate or information transmission rate (abbreviated as information rate). Its definition is: the amount of information transmitted per unit time (per sec...
Embedded engineers all know what CPU and MCU are. There is another member that everyone often hears about: DSP
What exactly is DSP? Let’s find out through the story!...
Python is an interpreted, object-oriented, dynamic data type high-level programming language; it seems nothing! How could it make me angry? Please listen patiently and let me tell you a "story".
Many ...
According to the 21st Century Business Herald, citing a source, ARM China executive chairman and CEO Wu Xiong'ang has been removed from his position.
"The situation has been tense for the past week, a...
This year, I first came into contact with microcontrollers in a public elective course, and the first one I got started with was 430. I downloaded IAR FOR MSP430 7.12 and cracked it successfully, but ...
Summary Electric vehicles (EVs) will gain increasing market share, eventually replacing internal combustion engine vehicles. DC fast charging stations will replace or integrate gas stations. Renew...[Details]
Terry Gou, founder of Apple's main manufacturing partner Foxconn, said on Thursday that although the new coronavirus outbreak disrupted the supply chain, the speed of resuming production at Foxconn's...[Details]
In the past, there were usually only two automated
testing
methods:
In-Circuit Testing
(ICT) and Functional Testing.
With the dramatic increase in PC performance over the past...[Details]
Study diagram detail. Image source: "Nature Communications" online The British magazine "Nature Communications" reported on the 8th a new neuroscience study. A team from California State Universi...[Details]
Global survey shows 85% of automakers plan to maintain or expand their workforce (August 24, 2023, Shanghai, China) Recently, Rockwell Automation (NYSE: ROK), one of the world's leading companies i...[Details]
This paper introduces an amplitude-frequency characteristic tester based on single-chip microcomputer control, which is used to measure the amplitude-frequency characteristics of active and passi...[Details]
The Arab mathematician Biruni measured it like this: First, find a mountain by the sea and measure its altitude (h) Then climb to the top of the mountain and measure the complementary angle (θ) fro...[Details]
Affected by the weak global economy and overcapacity, the development of the LED lighting market is not as rapid as expected. In addition, the immaturity of the lighting terminal market and the fac...[Details]
After so many years of contact with lamp manufacturers, I often feel that lamp manufacturers do not want to buy good LED power supplies , but they do not know how to distinguish whether the purchas...[Details]
After the lead wires of the newly wound motor winding are connected, it is necessary to use certain methods to confirm whether the connection is correct to avoid unnecessary trouble. There are usuall...[Details]
The microcontroller source program is as follows: //Digital tube high position------low position //Four buttons to control the stepper motor: forward, reverse, plus 1, minus 1 //When the power is on...[Details]
The traditional wire-type displacement sensor uses a potentiometer displacement sensor, which converts mechanical displacement into a resistance or voltage output that is linear or an arbitrary functi...[Details]
Although Razer has been deeply involved in the gaming peripherals and laptop markets, its smartphone project has stopped at the Razer Phone 2 in 2018. The company attributed the delay of the ne...[Details]
This review is provided by the excellent reviewer "eefocus_3914144" of eefocus.com.
This article will introduce the test of the OpenCV-based face detection solution based on the Mir ...[Details]
Microcontroller MCU
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