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As March approaches, the weather is getting more and more comfortable. Many people will definitely choose to go out for a picnic during their leisure time. In addition to a mobile phone with go...[Details]
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The rectifier bridge is a bridge structure that connects four rectifiers and is encapsulated in plastic. It has the same structure and function as a bridge rectifier composed of four rectifier diodes...[Details]
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It is very easy to change the brightness of LED by adjusting the forward current. The first thing that comes to mind is to change its driving current, because the brightness of LED is almost direct...[Details]
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On April 16, news source yeux1122 recently broke the news on his Naver blog, saying that he learned from Apple's supply chain that Apple is testing a new anti-reflective optical coating technology ...[Details]
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The data amplification circuit is shown in the figure. The circuit consists of two operational amplifiers and multiple
resistors
. A1 and A2 should use operational amplifiers with high in...[Details]
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Heat dissipation ceramics have gradually attracted attention due to the development of high-power LEDs. This is because ceramics themselves have excellent properties such as insulation, heat resistanc...[Details]
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Radio frequency card (contactless IC card) is a new technology developed in recent years. Compared with traditional contact IC card and magnetic card, the contactless IC card developed by rad...[Details]
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Recently, the Geely Galaxy E5
(
parameters
|
inquiry
)
that has just been launched
has attracted a lot of attention in the market. The biggest highlight of the Galaxy E5 is t...[Details]
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Oscillator Type
LP mode: Low power crystal oscillator mode
XT method: Crystal/ceramic oscillator method
HS method: High-Speed Crystal/Resonator
HS4 mode: High-speed crystal/ceramic oscillat...[Details]
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Renesas Electronics Launches Complete Smart Sensor Solution for IoT Applications New sensor and signal conditioning ICs complement Renesas’ leading MCU portfolio, advanced firmware, embedded AI, a...[Details]
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According to a report in China Business News on August 31, Beidou is opening a gap for domestic chips to "break through". In early August, after the BeiDou-3 global satellite navigation system was of...[Details]
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As people's pursuit of personal health and smart life continues to heat up, the wearable device market is booming. In this field full of opportunities and challenges, Silicon Labs (also known as "S...[Details]
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OPEL Solar announced the launch of its latest HCPV solar panel Mk-IX at the end of October 2010. See Figure 1. OPEL Solar Mk-IX high concentration photovoltaic panel (HCPV) is a high performance, high...[Details]
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Abstract: This design mainly completes the FPGA design and implementation of the intermediate frequency full digital spectrum analyzer. The platform of this design is completed in the FPGA chip of ...[Details]
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A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]