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For the electronics industry, ADAS is a brand new field. While the market is still in the development stage, WPG Group's Advanced Technology R&D Center has integrated the group's resources to add val...[Details]
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Four 8×8 dot matrices are used to form a 16×16 dot matrix. Two decoders are used. Only three characters are set (the character converter can be used to change the character). The buttons control left...[Details]
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First, understand the generation process according to the relevant introduction documents on the Internet. In actual use, you may encounter the following common problems:
1. Path problem. This is a u...[Details]
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The parameters of the soft starter mainly include start time, stop time, maximum start current, and initial start voltage.
1. Starting time (usually 0.5-60s) refers to the time required for th...[Details]
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Recently, at the World Economic Forum 2022, Nokia President and CEO Pekka Lundmark said that 6G will enter the market around 2030 as the "industrial virtual world" expands. "Smartphones will b...[Details]
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Open the STVD development environment, the interface is as follows: 1. Right-click stm8s_sx1276 in the Workspace window and select "Set as Active Project" 2. Right-click stm8s_sx1276 in the Works...[Details]
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At what temperature can a motor generally operate normally? What is the highest temperature a motor can withstand?
A: If the measured temperature of the motor cover exceeds the ambient tempera...[Details]
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introduction In the general project development process, two or more microcontrollers are often required to communicate to complete data transmission. For example, a quadcopter wirelessly transmits d...[Details]
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Shanghai, China, February 26, 2024 - ams-OSRAM, the world's leading optical solutions provider, today announced the launch of the first 512-channel analog-to-digital converter (ADC) AS5912 for CT d...[Details]
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On October 12, Hubei Dinglong Holding Co., Ltd. held a groundbreaking ceremony for the Hubei Dinglong Advanced Materials Research Institute building at the group headquarters. It is reported that H...[Details]
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Recently, the visual gripper system has been having problems with not grabbing parts properly. Below I will analyze the cause of the problem.
Single camera measuring point, measuring the b...[Details]
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realme GT2 Pro was officially launched recently. It uses Samsung's 2K flexible straight screen/E4/120Hz/LTPO 2.0 and is compatible with high frame rate modes of multiple games. IT Home lea...[Details]
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The simulation schematic diagram of the bicycle speed measurement system is as follows The microcontroller source program is as follows: #include "d:c51reg51.h" #include "d:c51intrins.h" sbit LC...[Details]
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The Malaysian government announced that the Senai Industrial Zone and the Utama Industrial Zone in Johor will implement enhanced movement control orders from the 9th to the 22nd, and all enterprises ...[Details]
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LED aluminum substrate
Features, structure and function
led的散热问题是LED厂家最头痛的问题,不过可以采用铝基板,因为铝的导热係数高,散热好,可以有效的将内部热量导出。铝基板是一种独特的金属基覆铜板,具有良好的导热性、电气绝缘性能和机械加工性能。设计时也要儘量将PCB靠近铝底座,从而减少灌封胶...[Details]