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Here is a way to convert a black and white TV into an oscilloscope. The figure below shows a single-trace oscilloscope with trigger scan synchronization function. After modification, all waveforms ...[Details]
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Combining the first two blog posts will allow STM32F103 and MCGS to communicate with each other using the Modbus protocol. On the touch screen: The input box is associated with a numeric object This ...[Details]
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The peripherals of the chip generally follow these processes: GPIO, external interrupt, timer, serial port, ADC, IIC, SPI. Below I will write according to each mode. First of all, GPIO. STM8's GPI...[Details]
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A video of a well-known brand of electric vehicle suddenly catching fire in a garage circulated on Weibo. According to reports, in February this year, an electric vehicle of this brand hit a tree and...[Details]
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DC motors have good starting and braking performance and can smoothly adjust speed over a wide range, so they are widely used in the field of controllable electric traction. However, the traditiona...[Details]
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Liquid level transmitter wiring method A pressure transmitter is a device that converts the pressure of a gas or liquid into a usable electrical signal. According to the wiring method, the pressu...[Details]
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1. Concept In order to facilitate testing and maintenance, a program must have sufficient TRACE capabilities, that is, the program can provide visual information reflecting the execution status whi...[Details]
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Some basic components of the car circuit will always be damaged, so how should we check them? This article lists seven places of detection methods for car circuits. Let's take a look! 1. Inspection...[Details]
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//********************************
//Digital voltmeter made by LCD1602+ADC0809
//Interface mode: bus extension
//Author: Zeng Xianyang
//Website: http://hi.baidu.com/zxymcu
//**...[Details]
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Infineon participates in TRUSTECH 2023 : demonstrating high-performance license identification and payment transactions based on TEGRION and SECORA Pay solutions at the mini airport exhibition...[Details]
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Cortex-M3 belongs to the ARM V7 architecture (ARM 7 is not equal to ARM V7) ARM V7 three series: A Series Android R series real-time operating system M Series Microcontrollers STM32 naming conv...[Details]
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Axiomtek, a well-known manufacturer in the industrial control industry, recently launched the UFO6366H-988, a high-performance embedded fanless industrial computer equipped with the third-generation ...[Details]
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Many people do not understand the situation of Sub-6GHz and millimeter wave, so ZTE executive Lu Qianhao specially wrote an article to popularize the knowledge. Image source: Weibo Lv Qianhao said ...[Details]
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This paper discusses the design method of the long-term monitoring system for the operation status of railway bridges, and introduces its hardware composition, software structure and system functions...[Details]
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On October 29, according to a news release from Pudong, the Humanoid Robot and Embodied Intelligence Innovation Forum was held in Shanghai yesterday. The National and Local Co-built Humanoid Robot ...[Details]
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