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As shown in Figure 13, P0.0 - P0.7 of the P0 port of the AT89S51 microcontroller are connected to the a - h segments of a common cathode code tube, and the common end of the digital tube is grounded....[Details]
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Startup AlphaIC announced today that it has begun sampling its Gluon coprocessor for edge artificial intelligence inference to customers, claiming that the chip offers competitive performance with Nv...[Details]
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Samsung's smartphone market share in China has been declining in recent years, from 15% to less than 1% today. Faced with the market downturn, Samsung has felt powerless and has now closed its last m...[Details]
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1. Overcurrent
Overcurrent is the most frequent inverter alarm phenomenon.
1.1 Phenomenon
(1) When restarting, the circuit breaker trips as soon as the speed increases. This is a ver...[Details]
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When the city electricity enters the power transformer TR through the switch SB and the fuse FU, and then is rectified by the diodes VD1~VD4 and filtered by the capacitor C1, the voltage provides a b...[Details]
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Shanghai, China—On September 6, 2022,
Markus Mosen, CEO of WeEn Semiconductor, was invited to attend the 9th China International Semiconductor Executive Summit (hereinafter referred to as CISES...[Details]
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In 2019, the subsidy threshold for new energy vehicles has become higher and higher, which has also spawned a wave of long-range electric vehicles. New electric vehicles such as Geometry A and Aion S...[Details]
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A Beginner's Guide to onsemi Design Tools
Getting Started with ON Semiconductor Design Tools
When it comes to system-level design, development tools are just as important as...[Details]
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After receiving the largest order for new energy vehicles in history, Tesla immediately placed a large order with the king of lithium batteries. Ganfeng Lithium announced on the evening of November...[Details]
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introduction
Glitches are often the "culprit" of hardware failures, but because they last very short, have small amplitudes, and "come and go without a trace", they are difficult to capture with ...[Details]
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Preface
IC cards can be divided into two categories according to their structure: memory cards and microprocessor cards (CPU cards). The main control functions of the logic encryption card are...[Details]
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An oscilloscope is an electronic measuring instrument that is widely used in electronics, machinery, machine tools, electricity, ships, petroleum and other fields. When we use an oscilloscope, we m...[Details]
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Faster, higher-resolution radar sensors are helping to enable the next generation of driver assistance technologies by improving vehicle safety and comfort vision. If global investors know where the ...[Details]
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In the modern warfare mode, missile directional blasting can greatly increase the killing energy acting on the target direction, so that the missile can obtain a greater hit and damage probability an...[Details]
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ECU diagnosis and flashing solutions
ECU (Electronic Control Unit) is the core component of the automotive electronic control system, responsible for monitoring and controlling the o...[Details]