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With the development of the current instrumentation industry, the metal tube float flowmeter has become a commonly used flow measurement instrument in industrial automation process control because of...[Details]
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There are some experiences I can share with you: (1) The output of the power supply circuit is connected to the board through a low-resistance, high-power resistor. In this way, the power supply ...[Details]
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This week, the most watched event in the secondary market was the U.S. International Trade Commission (ITC) voting to launch a 337 investigation into certain electrical connectors and cages, their co...[Details]
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The STM32F4xx has two built-in watchdogs, providing higher security, time accuracy and flexibility of use. The two watchdog devices can be used to detect and resolve faults caused by software errors;...[Details]
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When selecting EMC test equipment, we often encounter the following questions: What is the difference between an EMI receiver and a spectrum analyzer? Why should we use a receiver for EMI testing...[Details]
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According to different application scenarios,
robots
are mainly divided into
two categories:
industrial robots
and
service robots
. According to current market data, the two ...[Details]
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Matrix keyboard scanning principle
The MCU source code that displays the key value on the seven-segment display. Each
key
is connected horizontally and vertically. For example, if ...[Details]
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The testing technology of integrated circuits has developed along with the rapid development of integrated circuit development and application. Integrated circuit testers have also developed from ini...[Details]
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1. Line character separator 1. As shown in the figure below, the margin of the red line is set to 80 characters by default. This is for the neatness and beauty of the code. It is best to keep each li...[Details]
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introduction
With the continuous development of liquid crystal displays, higher requirements are put forward for display contrast. Using vertically arranged liquid crystal displays, namely VA ...[Details]
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CPU circuit diagram
Display circuit
Control board circuit diagram
Program
#include iotiny24.h // Include model header file
//#include iot24v.h
#include iomacro.h // Include "...[Details]
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introduction
USB (Universal Serial Bus) combines the advantages of PCI and RS-232 serial buses, with convenient plug-and-play and hot-swap features and high transmission rates. Therefore, it i...[Details]
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JLSemi Jinglue Semiconductor and Will Semiconductor have established a semiconductor joint venture, focusing on in-vehicle video transmission chips, and jointly providing end-to-end high-speed image ...[Details]
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It is rumored that the vivo X80 series will be launched at the end of this month. Recently, the main specifications of vivo X80 and X80 Pro have been exposed. The vivo X80 and X80 Pro are expected ...[Details]
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Shanghai, China, June 26, 2024 -
Avnet announced that Rebeca Obregon will serve as the new president of element14, Avnet's global electronic components products and solutions distributor, effec...[Details]
Microcontroller MCU
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