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Oscilloscopes, like other instruments (such as multimeters, etc.), must be calibrated before use. The so-called calibration of an oscilloscope is to correctly debug the original waveform of the oscil...[Details]
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It is easy to find 100fF capacitors as parasitic elements in your power supply . You must understand that you have to deal with them to get a power supply that complies with EMI standards.
A...[Details]
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Let me share a classic MOS tube drive circuit problem: There are several special requirements for current MOS drivers: 1. When using a 5V power supply for low-voltage applications, if the tradit...[Details]
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Investors in ride-hailing companies Uber and Lyft don't actually need to worry about Tesla's self-driving taxis. Elon Musk's self-driving strategy is full of wrong assumptions. US media commented t...[Details]
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Daimler has been defeated in patent lawsuits with wireless communication suppliers such as Nokia and Sharp (hereinafter collectively referred to as the "Daimler case"). After Broadcom filed a patent ...[Details]
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Focusing on the intelligent construction of buildings, Xingzong IoT appeared in multiple IoT industry events On March 20, the National Beacon Committee’s Internet of Things Sub-Technical Committee ...[Details]
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A crystal oscillator can be electrically equivalent to a two-terminal network consisting of a capacitor and a resistor in parallel and a capacitor in series. In electrical engineering, this network h...[Details]
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In order to solve the technical bottleneck problem that the poor quality of the gate oxide interface of SiC MOSFET leads to low channel mobility, high channel on-state resistance, and severely limite...[Details]
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According to foreign media reports, on June 9 local time, Otonomo, a leading automotive data service platform, announced that it had signed a cooperation agreement with Fiat Chrysler Automobiles (FCA...[Details]
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Tesla provided the FSD Beta 10.12.2 beta software to testers yesterday. In a recent tweet, CEO Elon Musk said that the update has been pushed to about 100,000 car owners and revealed some information...[Details]
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Zoss Automotive Research Institute released the "2021 Automotive Domain Controller Ranking and Comparative Analysis Report", which compared and analyzed 9 cockpit domain controller products and 21 au...[Details]
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After setting up the MDK interrupt~~ You can use it immediately after interruption~~ If you want to know more, look for the EDA software section~~ Just finish writing it today~~ 2. Interrupt Control ...[Details]
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1. Hardware Solution This design mainly uses the 51 single-chip microcomputer system for temperature acquisition and control; the temperature signal is collected by the digital temperature sensor DS1...[Details]
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Let me first describe a strange problem I encountered these days: IAP programming is used in a project based on stm32, in which the reserved length of boot space is 0x6100, and the actual boot bin ...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]
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