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Today, LCD splicing screens are increasingly widely used in all walks of life. LCD splicing screens can be seen everywhere in video surveillance, video playback in commercial places, conference room a...[Details]
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As users' demands for mobile phone functions grow, a new demand has come into the consideration of mobile phone manufacturers, that is, mobile phones can have LED prompts to provide status, so...[Details]
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As I learn more about Siemens systems, I come into contact with more and more systems, including the 200, 300, 400 and 1200, 1500 series. The memory cards used in these systems are also different. ...[Details]
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1. First, let’s take a look at the schematic diagram of the core board We found that there are only 8 data lines, but no address signal, so the 8 lines can transmit data and addresses. And the add...[Details]
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STM8 Power Management 2012-06-08 22:47:55| Category: STM8 | Font size subscription By default, after a system or power reset, the MCU is in Run mode. In this mode, the CPU is clocked by f...[Details]
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Power supply is an indispensable component of various electronic devices, and its performance is directly related to the technical indicators of electronic devices and whether they can work safel...[Details]
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A
simple voltage boost circuit for an
LED
flashlight.
After the power supply
is turned on
, VT1 is connected to the negative pole by R1, and the voltage across c1 cannot c...[Details]
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The concept and working principle of servo drive
Servo drives are electronic devices used to control the movement of motors. They play an important role in many automation applications, such a...[Details]
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Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical ...[Details]
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Mouser Electronics, Inc. and celebrity engineer Grant Imahara have released the second episode of the “Bringing Ideas to Life” series, the latest in Mouser’s award-winning Empowering Innovation Toge...[Details]
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With the rise of oil prices and the improvement of environmental protection requirements, electric vehicles have become an important direction for the development of future automobiles. For battery-...[Details]
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Use STM8 development environment: IAR for STM8 Use TIM1_CH3 to output PWM wave, the output pin is PD5 The microcontroller used is STM8L151 For STM8L, the default clock source is off and needs to be...[Details]
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The first Chinese laser TV industry standard issued by the Ministry of Industry and Information Technology will be officially implemented. It is reported that in response to the current mixed situati...[Details]
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Facing the global industrial 4.0 technological revolution race, I believe many people have some kind of practical confusion: Where should we start the technological transformation? Does the 4.0 era...[Details]
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In addition to smartphones, the innovation of domestic manufacturers in televisions should not be underestimated. The world's first stacked-screen TV has arrived. Today, Hisense released the world's ...[Details]