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Two-stage direct-coupled broadband amplifier with great design freedom
Function of the circuit
Although many monolithic ICs are also called broadband amplifiers, they are often not applicable ...[Details]
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The power battery market, which has attracted much attention from the market, has once again made waves. Recently, Tesla CEO Musk said at the 2022 Tesla shareholders meeting that the weekly output of...[Details]
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use: 1 This instrument is suitable for measuring the electrostatic properties of fabrics or plate-like products of various non-metallic materials under specified laboratory environmental conditions. ...[Details]
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I. Overview
For an oil storage device, continuous pressure and temperature monitoring is very important. The operator must be able to comprehensively monitor and adjust the inlet and outlet press...[Details]
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In recent years, the first half of smart cars has come to an end. As of 2022, the domestic market penetration rate of passenger cars equipped with assisted driving systems has reached 34.9%. On Sep...[Details]
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Require: 1. The circuit uses 7 LEDs to represent the "electronic rope" of tug-of-war. After the power is turned on, only the middle one lights up, which is the center point of the tug-of-war. In th...[Details]
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Preface: Recently, I have been debugging the timer function of the STM32L152 chip. This article summarizes how to use the basic timer of the STM32L152 chip. Hardware platform: STM32L152 Software ...[Details]
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DLP projection technology is a technology that uses the digital micromirror device (DMD) developed by Texas Instruments as the main key processing element to realize the digital optical processing pr...[Details]
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In March this year, Xiaomi officially released its first folding screen flagship "MIX FOLD". The phone adopts a left-right folding solution. When unfolded, it looks more like a tablet computer,...[Details]
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When I used the hal library before, I used some simple ones, such as initializing an IO for LED indication. The code I wrote today needs a serial port example. To be honest, I didn't see anything spe...[Details]
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What are the testing standards for automotive lights?
GB4599,GB4660,GB4758,GB21259,GB/T10485,QC/T1038,GMW14906,TSC3200G,TSC3000G
Optical performance test
Light dist...[Details]
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When I was working on the host computer, I wanted to use a stop button to control two parallel loops, as follows
At that time, I failed to use the stop button in Boolean as a local variable, an...[Details]
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With Spotify's music service crashing and Alexa unable to find its favorite sushi restaurant, Rafael Rivera felt like he was working with an unfinished product. The software developer has an Amazon...[Details]
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Leju released a new robot named "Kuafu" on December 5. Kuafu is known as the first open source Hongmeng humanoid robot in China. It has the ability to jump and adapt to various terrains. The robot ...[Details]
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1 Introduction
With the continuous development of network technology and communication technology, people hope to be able to understand and control the situation at home in a timely manner even...[Details]