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LED welding conditions
(1) Soldering with a soldering iron: The tip temperature of the soldering iron (maximum 30W) shall not exceed 300°C; the soldering time shall not exceed 3 seconds; the...[Details]
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Use MPLAB X IDE to create a new project and configure the pins through MCC, which can easily and quickly establish the project framework and basic configuration code. Before using MPLAB X IDE to ...[Details]
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The response characteristics of the oscilloscope will affect the waveform of the signal and change the calculation of the signal rise time. When Pentium 4 entered the gigahertz era, high-speed interfa...[Details]
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1. Types of monochromatic LEDs and their development history
This article mainly introduces the types, development history and applications of monochromatic LED. Monochromatic LED was first produce...[Details]
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The infrared remote control transmitter chip adopts PPM encoding. When the transmitter button is pressed, a set of 108ms encoding pulses will be emitted. The remote control encoding pulse consists ...[Details]
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In this tutorial, we will use the MediaPipePython library to detect our gestures and use it to control the Raspberry Pi media player. Here, we will use a total of six gestures, namely, opening and ...[Details]
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Higher Education Letter No. 1
To the Departments of Education (Education Committees), Development and Reform Commissions, and Energy Bureaus of all provinces, autonomous regions, and municipa...[Details]
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There are not many knowledge points to explain in this last lecture. We will combine the contents of the previous seven lectures into the final complete function file so that if you mess up the conte...[Details]
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The U.S. Air Force recently deployed a robot dog during its first-ever Simultaneous Nuclear Readiness Training (SNORT) at MacDill Air Force Base in Florida.
The so-called robot dog is actually...[Details]
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Voice chips play a very important role in the application of takeaway printers. Takeaway printers are used to print takeaway order receipts in a regular manner to solve the trouble of handwriting, ...[Details]
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Abstract: This paper introduces a soft start device that can realize step-by-step frequency conversion and stepless regulation by controlling the crystal tube, and its application in the main fan of l...[Details]
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0 Introduction
Vortex flowmeters have been widely used in many industries due to their strong adaptability to media, no moving parts, simple structure, etc. Traditional vortex flowmeters use ana...[Details]
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AVR microcontroller reset circuit
Design of AVR reset circuit
Compared with the traditional 51 MCU, AVR MCU has built-in reset circuit, and the reset time can be contr...[Details]
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This morning, MediaTek announced on its official Weibo that the new Dimensity product will be unveiled tomorrow. Based on previous information, it is expected that the Dimensity 8000 series chips wil...[Details]
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* File name: main.c
* Description: This example demonstrates how to operate GPIO input and output.
* By detecting t...[Details]