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Basic Working Principle of Flyback Transformer Figure 1 (a) is the working principle diagram of the flyback transformer, in which the conduction and cutoff of the switch tube VT1 cause the primary w...[Details]
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introduction The MAX16946 is a high-voltage regulator with a precision current-sense amplifier (CSA) designed to provide implicit power to a remote automotive radio antenna . The device provides sh...[Details]
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Application and comparison of analog multimeter and digital multimeter in measuring diodes, transistors and capacitors. Analog
multimeter (current black out, red in)
1) Measure the positiv...[Details]
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At present, using industrial funds to build an investment attraction platform has become a winning weapon and an important magic weapon to activate new investment engines and open up new blue oceans. ...[Details]
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With the popularity of electric bicycles, lithium batteries have also become the focus of everyone's attention. Lithium batteries are different from nickel-cadmium and nickel-metal hydride batteries....[Details]
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Code Warrior 5.0 Target : MC9S12XS128 Crystal: 16.000Mhz ============================================ This program mainly includes the following functions: 1. Set the system to work at 80MHZ bus ...[Details]
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LED display module specification calculation method:
1. Spacing calculation method: the distance between each pixel and another pixel. Each pixel can be one LED lamp , two LED lamps , or t...[Details]
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1. Clock system
STM32 itself is very complex, with many peripherals, but not all peripherals require such a high frequency as the system clock, for example, the watchdog and RTC clocks only need a fe...[Details]
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When cars start to "talk", traffic accidents, exhaust emissions and congestion problems will be solved First, let's imagine these scenes: you are driving fast, and suddenly another car breaks into ...[Details]
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Recently, I have become interested in ARM assembly. I didn't have a deep knowledge of assembly before, so I can be said to be learning from scratch. I use a blog to record my learning bits and pieces...[Details]
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It is not uncommon for a race car with a highly tuned and high-performance engine to suffer from substandard wheels and tires. In this case, the engine has to work harder to compensate for the impe...[Details]
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Remove the check mark. Select the file on the right and click OK One more word, remember to check the programming voltage below. Don't forget it. If 5V doesn't work, you can lower it to 4.75V...[Details]
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A refreshing early summer with endless surprises; upgraded strength and more benefits! The 2022 618 promotion is coming soon, are you ready? Buy star items at a discount, buy popular items without he...[Details]
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There are 4 types of timing devices in S5PV210, with different functions and features. 1. PWM timer (1) This is the most commonly used timer. The timer in a simple microcontroller (such as 51 micro...[Details]
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The U.S. Department of Energy and NNSA announced that Cray has been awarded a $600 million contract to build the first ultra-large supercomputer for the National Nuclear Security Administration. The ...[Details]