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Hardware Analysis Block Diagram Schematic diagram: System function analysis This design consists of STC89C52 single-chip microcomputer circuit + LCD1602 display circuit + Hall speed measurement...[Details]
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1. Introduction Frequency converters are of great significance in energy conservation and power environmental protection. Electric motor drives are major consumers of electricity, consuming about ...[Details]
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High-frequency current probes are mainly used for measuring floating ground systems. In power system testing, it is often required to measure the relative voltage difference between the live wire and...[Details]
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1. Introduction
Silicon has the highest theoretical specific capacity (4200 mAh g-1) and the lowest delithiation potential ( 0.5 V), making it one of the most promising negative elect...[Details]
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Output Compare is a powerful feature of embedded world. The PIC32 Output Compare module compares the values stored in the OCxR and/or the OCxRS registers to the value in the selected timer. When a ...[Details]
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The fully automatic transformer comprehensive tester is also called transformer tester, transformer comprehensive tester, transformer characteristic tester, CT dynamic stability and short-time therma...[Details]
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1. Clarify the purpose of detection and select the type of instrument. In short, the detection of harmful gases has two purposes, the first is explosion detection, the second is poison detection. Th...[Details]
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The field intensity mutation detector described in this article has better performance than many other similar detectors.
It is well known that the electromagnetic field in a place will generate ed...[Details]
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Goodix Technology's Bluetooth data transmission solution transmits synchronous link data and asynchronous link data in batches, realizing the function of transmitting both synchronous link data packe...[Details]
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Robots
The beginning of the year was really crazy
In 2024, the robot industry has received a lot of good news, with multiple billion-yuan financings bombarding one after another, wh...[Details]
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As the wave of digital transformation sweeps across the industrial industry, millions of industrial endpoints and production equipment are connected to industrial networks, collecting key data on sit...[Details]
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Tesla has begun deploying Starlink antennas at Supercharger stations, aiming to provide internet services to Tesla owners while charging. It is undeniable that Tesla's Supercharger network provides...[Details]
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On the evening of July 26, the cumulative power transmission of the ±660 kV Yindong DC transmission project exceeded 250 billion kWh, which helped transform the energy advantage of the Ningxia Hui ...[Details]
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When designing a power-converter layout, the first thing to consider is the physical loop area of the two switching current loops. Although they are mainly hidden in the power module, it is impor...[Details]
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The various controllers in new energy vehicles mainly include: vehicle control unit (VCU), engine control unit (ECU), motor control unit (MCU) and battery management system (BMS).
The th...[Details]