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Can be activated via HDMI. This TV project shows you how to control your TV from Amazon Alexa.
This project has command capabilities to control the TV. This means you can control the TV ...[Details]
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There are many methods to measure the load resonance frequency of a crystal oscillator, and the direct impedance method is one of them. It uses a network analyzer and is more accurate, conven...[Details]
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STM32 bit band operation example int main(void)
{
GPIO_InitTypeDef GPIO_InitStruction;
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA,ENABLE);
GPIO_InitStruction.GPIO_Pin=GPIO_Pin_8;
...[Details]
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Circuit Principle: Low-power, general-purpose, multi-channel data acquisition system (DAS), these devices are optimized for low-power applications. All devices operate from a single +2.7V to +3.6V...[Details]
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The concept of power quality Power quality refers to the quality of the power in the power system. Ideally, the power should be a perfectly symmetrical sine wave. Some factors can cause the waveform ...[Details]
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In our previous report, we had said that the number of pre-orders for OnePlus 7 Pro before its release was as high as 1.3 million. On the first day of its release, the Starry Blue 8GB+256GB version o...[Details]
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In today's world of rapid technological change, especially with the rapid development of high-voltage systems (such as 800V power modules) led by the new energy vehicle industry, the electronics in...[Details]
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LED electronic display screens are unique in the display industry with their bright colors, beautiful appearance, large amount of displayed information, long life, low power consumption, light weight...[Details]
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It was previously reported that the Huawei nova 7 SE 5G Vitality Edition will go on sale on October 16. Now Weibo blogger @鹏鹏君驾到 has exposed the relevant poster, saying that this phone has a rea...[Details]
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The "OFweek 2024 (13th) China Robotics Industry Conference" hosted by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April 18 to...[Details]
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For some applications such as motors, since frequent switching on or off can easily cause system damage, we do not want an immediate response on the secondary side, but rather a response that occur...[Details]
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The dynamic balancing tester is conveniently used for on-site measurement of dynamic balancing, correction of dynamic balancing and signal analysis of rotating machinery such as steam turbines, wa...[Details]
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1 AD5933 Chip Overview
1.1 Main Performance
AD5933 is a high-precision impedance measurement chip that integrates a frequency generator with a 12-bit AD converter with a sampling rate of up to 1MS...[Details]
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Maintenance method of SF6 gas leak tester: 1. Whether the oil is clean or not will affect the vacuum degree of the pump. Generally, the oil should be replaced after the pump is used to extract dry ...[Details]
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When consumers want to buy an electric vehicle, the time it takes to charge it continues to influence their purchasing decisions. Today, the fastest way to charge an electric vehicle is high-power ...[Details]
Analog electronics
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