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Today I will share with you an example of Siemens S7-300PLC analog quantity, which includes the following points:
1. Take the value of the transmitter and control it
2. Call the modulus f...[Details]
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PIC12F629 can operate normally without external vibration, it is the first choice for low cost, the principle is as follows: press the button once, LED1 is low light, press twice, LED2 is bright, pr...[Details]
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When every engineer first starts using an oscilloscope, they start by measuring the signal quality of the most basic digital signal. Find a board, connect a clock signal, a data signal, and measure th...[Details]
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In brushless DC motor (BLDC) applications, Hall sensors are often used to detect the actual position of the motor rotor to provide a basis for electronic commutation. However, due to manufacturing p...[Details]
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Tokai Rika and Alps Alpine develop next-generation HMI product "electrostatic display panel"
- Accelerating collaborative development to achieve safer and more comfortable mobility -
...[Details]
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Inflection point test/Linearity test
This test verifies the proportional relationship between the drive current IF and the output light intensity L shown in Figure 1. The drive current IF and the out...[Details]
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Famous humanoid
robot
manufacturer Agility Robotics recently announced that veteran technology executive Peggy Johnson will serve as the company's CEO, replacing co-founder Damion Shelton. ...[Details]
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According to foreign media reports, the autonomous driving company founded by Russian technology giant Yandex NV announced the launch of its self-developed sensor and applied it to its new generation...[Details]
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How do autonomous vehicles (AVs) see the outside world? You may have heard of LiDAR or other fancy cameras. But how do they work, how do they see the world, and what exactly do they see compare...[Details]
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As Apple pushed the official version of iOS 14.2 to users last week, they officially stopped signing iOS 14.1 and iPadOS 14.1 today, which means that users who updated their devices to iOS 14.2 can n...[Details]
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Two header files
main.c
#include REG51.H
#include intrins.h
#define U8 unsigned char
#define U16 unsigned int
void DelayMs(U8 ms);
void PWM_clock(U8 clock);
void PWM_start(U8 module,U8 mode);
////...[Details]
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Recently, I received a project that required the use of hardware I2C on STM8L to communicate with SN3731. The user was a solution provider, and the hardware designer did not leave any test points. He...[Details]
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Currently, the more popular low-cost, ultra-small space-consuming design solutions basically adopt the PSR primary-side feedback flyback type. The primary-side feedback voltage regulation eliminate...[Details]
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The field of artificial intelligence is short of money, but in the past two months, they have not lacked "good news". DeepMind, a subsidiary of Google's parent company Alphabet, first launche...[Details]
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Foreign transportation research reports point out that long-distance transportation between large cities with a distance of about 800 km is too far for cars and trains, and too close for
airplane...[Details]
Automotive Electronics
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