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Function of the circuit
In the non-modulated state, the linearity and temperature characteristics of the optical coupling isolation amplifier are not very good. Thi...[Details]
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Electric vehicle (EV) batteries produced by Mercedes-Benz are to get new life in stationary energy storage systems (ESS).
Swedish startup BatteryLoop said yesterday it will use bat...[Details]
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The ADC module of STM32 is a 12-bit successive approximation analog-to-digital converter . It has 18 channels and can measure 16 external and 2 internal signal sources. The A/D conversion of each cha...[Details]
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Nowadays, many smart cars need to control the speed of the car. Whether it is a constant speed or a variable speed, in the speed control algorithm, the classic PID will live forever.
In...[Details]
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Let’s get straight to the answer first: Yes! However, the operating system is not strictly necessary . The operating system takes up more resources of the microcontroller, such as FLASH and RAM, whi...[Details]
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H.264/AVC is a new generation of video coding standard jointly launched by ISO/IEC and ITU-T. It has the advantages of high compression rate, high image quality, good network affinity, etc., and i...[Details]
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The IC design industry is expected to be more prosperous in the first quarter than in the off-season, as the effect of product price increases continues to expand. However, the tight capacity of wafe...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Abstract: This paper introduces the principle of constant voltage electronic load and its application in the performance test of intelligent battery charger.
The load is an indispensable testi...[Details]
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The transmission principle of HDMI is the same as that of DVI. It is a differential signal transmission technology invented by Silicon Image (TMDS). TMDS is a differential signal mechanism that use...[Details]
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The essence of a transformer is to transfer energy, and it can achieve voltage increase or decrease. We can imagine a transformer as a water pump, which can transfer water from a low place to a high...[Details]
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Reuters reported on May 11 that the world's largest chip buyers, including Apple, Microsoft and Google, are setting up a new lobbying group with chip giants such as Intel to demand that the US govern...[Details]
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In response to the ongoing coronavirus outbreak, Apple and Goldman Sachs are allowing Apple Card customers to defer payment of their March credit card bills without paying interest. IT Home...[Details]
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The frequency range of active filters is from DC to 500KHZ, and they have replaced traditional LC filters in the low frequency range. In particular, it is impossible to implement LC filters at very l...[Details]
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This article explains how to test components using an oscilloscope and waveform generator. Test procedures for capacitors, inductors, diodes, bipolar transistors, and cables will be demonstrated....[Details]
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