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1. Tools used MPLAB X IDE v3.15 Proteus 7.8 SP2 2. Body steps a.MPLABX IDE installation plug-in. Open the Tools- Plugins menu, Under the AvailablePlugins tab, you can see that MPLAB supp...[Details]
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Microcontrollers are nearly everywhere, but can RISC-V satisfy the needs of this market? Is it small enough to replace 8-bit processors? What can help people migrate to more modern processor architec...[Details]
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Shengli Precision, one of the distressed stocks that was rescued last year, released its 2018 performance announcement on April 26. During the reporting period, the company achieved total operating ...[Details]
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Still following the learning sequence of S5PV210, we first solve the button problem. TQ335x has six user buttons, namely up, down, left, right, Enter and ESC. At first, I thought of writing an input s...[Details]
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(8) On the 8th, Tesla released an official video in China showing the company's current production capacity. From this video, it can be seen that there seem to be hundreds of robots working on the pr...[Details]
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At present, most domestic power companies have several heterogeneous power information systems. Each system is independent of each other and has strong independence and "autonomy", but resources canno...[Details]
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Usually, some people are not very clear about the application scope of R-type transformers in electrical or mechanical equipment. Which equipment is more suitable for R-type transformers? In fact, ...[Details]
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250-380 VDC input, 250W output high efficiency power supply circuit
Figure 43 shows a circuit with an input voltage of 250 V to 380 VDC, using TOP249 to provide 250 W (48 V@5.2 A) output power w...[Details]
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R-2R Resistor Ladder Digital-to-Analog Converter (DAC) Target The goal of this experiment is to explore the concept of digital-to-analog conversion using a CMOS inverter as a reference switch fo...[Details]
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In the mid-range mobile phone industry, improvements in the user interface are key to the success of new mobile phones. What's the point of having a good phone if no one wants to use it! With this ...[Details]
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Source: Digikey, author: Stephen Evanczuk If you’re creating custom designs for health and fitness wearables that provide accurate measurements, you’re probably very familiar with this phenomenon, ...[Details]
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One of the keys to learning C51 is to deeply understand and apply C51's extensions to standard ANSI C. This is because most of the extensions are directly targeted at the 8051 series CPU hardware. The...[Details]
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Overview of National Semiconductor's SIMPLE SWITCHER® Easy Power Modules and thermal performance comparison with competitor products. The easy-to-use SIMPLE SWITCHER Easy Power Modules feature inno...[Details]
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On April 29, 2021, Ming Yang Smart Energy Group Co., Ltd. (601615.SH) and Contemporary Amperex Technology Co., Ltd. (300750.SZ) signed a strategic cooperation agreement at the headquarters of Conte...[Details]
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Can Xinlian Integrated Circuit continue its good growth momentum in the fourth quarter? What is the profit trend of the silicon carbide business? Who are the customers of analog IC? What is the r...[Details]