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1 Introduction
The two core modules of JPEG2000
(see Figure 1), wavelet transform and EBCOT (embedded block coding based on optimized truncation points), have a large computational overh...[Details]
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The programmable control of the laser driving power supply by using a single chip microcomputer can not only effectively realize the above functions, but also improve the automation level of the wh...[Details]
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The three most common treatments for tumors are surgery, chemotherapy, and radiotherapy. Surgery is more invasive and difficult to operate on some parts of the body. Chemotherapy uses chemical drugs ...[Details]
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Inductor is a component that we use for a long time in transformer design. Its main function is to convert electrical energy into magnetic energy and then store it. It should be noted that altho...[Details]
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AC voltage stabilizing circuit using inverter compensation
AC voltage stabilizing circuit using inverter compensation
The principle circuit of the compensated AC voltage-stabilized power suppl...[Details]
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In the field of flow measurement, various types of new flow measurement instruments are constantly being introduced. In addition to traditional orifice flowmeters, turbine flowmeters, etc., ultrasonic...[Details]
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1 Basic Principles
Quality is key. No one is satisfied with poor work. When you complete high-quality work, you will be proud of it. Whether you know it or not, you will get credit for your high-qual...[Details]
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Let's popularize some knowledge first. The new energy vehicles we are talking about now are nothing more than these three types. One is the plug-in hybrid electric vehicle (HEV), which is more comm...[Details]
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Next, we need to analyze these files separately: hw_config.c： This file mainly configures some onboard and system related codes, such as USB system clock configuration, pull-up resistor pin and LED l...[Details]
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On August 21, TSMC, Bosch, Infineon and NXP jointly established a joint venture company, the European Semiconductor Manufacturing Company (ESMC), held a groundbreaking ceremony in Dresden, Germany ...[Details]
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August 2, 2022, China –
STMicroelectronics’ TSB582 dual high-output amplifier simplifies circuits for driving inductive and low-resistance loads such as industrial motors, valves, resolvers, an...[Details]
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Does your Keithley source meter encounter the following problems? Failure to boot, abnormal sound when booting, explosion, freeze, no output, unstable output, output out of tolerance, display value j...[Details]
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Huawei employees once again stood up to refute those unfavorable rumors. Yesterday afternoon (June 12), a domestic media quoted an insider of Huawei Terminal as saying that the so-called discontinu...[Details]
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Timer query mode timer initialization: 1. Set the timer frequency division number to (x+1) frequency division 2. Match channel X interrupt and reset TxTC 3. Comparison value (1S timing value) 4. Star...[Details]
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On May 30, Subaru, Toyota Motor and Mazda jointly issued an announcement, announcing that in order to achieve carbon neutrality, they will develop new engines suitable for electrification and carbo...[Details]
PCB Design
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