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Many high-speed data acquisition applications, such as LiDAR or fiber optic testing, require the acquisition of small repetitive signals from noisy environments. Therefore, the biggest challenge ...[Details]
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The domestic power supply industry has generally adopted automatic measurement systems for product testing. The entire system will include a variety of measurement items, and most tests can be measur...[Details]
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Car parameters: 5 control keys: forward, backward, turn left, turn right, stop; effective distance 200 meters; speed:
I think everyone has played with remote control cars, and there are also d...[Details]
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The Samsung Galaxy Note20 series was officially released on August 5, and soon the Pioneer Program for the Chinese version of the series was also launched. The latest news from the official website s...[Details]
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Although most users know that LCD TVs are divided into CCFL backlight LCD TVs and LED backlight LCD TVs, only a few users know that LED backlight LCD TVs are also divided into two types, one is dir...[Details]
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A servo drive is also called a servo controller or a servo amplifier. It is a device dedicated to servo motor control, and its status is similar to that of a frequency converter to an ordinary moto...[Details]
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Four enthusiasts make robots first choice AVR series microcontroller
1 Introduction
AVR microcontroller is an enhanced RISC (Reduced Instruction Set CPU) high-speed 8-bit microcontroller with b...[Details]
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Engineers who are familiar with the use of oscilloscopes know that calibrating oscilloscopes and current probes is a simple but necessary task in daily testing. If this step is accidentally forgotten...[Details]
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1. Basic knowledge of serial data system
As the serial data rate continues to increase, the transmission structure of the serial data system is also constantly changing to meet the requirement...[Details]
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On May 30, Huawei founder Ren Zhengfei called on company employees to "dare to lead the world in software" with "greater independence and autonomy" as the company seeks growth beyond its hardware bu...[Details]
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1. Adc characteristics 1.1 Adc Overview The Adc of Stm32 has 12-bit precision, with 16 external channels and 2 internal channels. A/D conversion of different channels can be performed in single, con...[Details]
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A few days ago, I learned about the two dogs of STM32. I first learned about the pet dog (IWDG), which is similar to other MCUs, so I won’t say much. When I learned about the police dog (WWDG), proble...[Details]
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We use the high-performance 7/2-bit A/D converter
MC14433
produced by Motorola
. It has an oscillator on the chip and only needs two capacitors and two resistors to be connected externally. ...[Details]
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According to Taiwan's Economic Daily, a source in the semiconductor industry pointed out that the resurgence of the Sino-US technology war has also raised concerns among South Korean chip manufacture...[Details]
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Reducing cross infection, sterilizing ward gas, preventing sewage leakage... Advanced design concepts and technological elements act as "behind-the-scenes heroes" - revealing the technological codes ...[Details]
PCB Design
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