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The stepper motor is an open-loop control device that converts electrical pulse signals into angular displacement or linear displacement. In the case of non-overload, the motor's speed and stop posit...[Details]
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In the domestic capital market, the New Third Board has never had a clear positioning. Although there are many companies on the New Third Board, the market transactions are not active, which has also...[Details]
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Compared with lithium batteries, new solid-state batteries have many advantages and are therefore considered the development direction of the next generation of power batteries. Currently, many car c...[Details]
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Foreign market structure
In the "2016-2020 China Photovoltaic Inverter Industry In-depth Research and Investment Prospect Forecast Report", CITIC Consulting pointed out that the main manuf...[Details]
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After studying the 51 single-chip microcomputer for a period of time, I wrote some simple programs and implemented some relatively simple functions. I will post these programs in the next few blogs fo...[Details]
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On April 19, 2016, Tektronix, the industry's leading innovator of video quality monitoring solutions, recently launched the industry's first end-to-end HEVC test solution, which can provide deep insig...[Details]
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1. ADR pseudo-instruction --- small range of address reading The ADR pseudo-instruction reads the address value based on the PC relative offset or the address value based on the register rela...[Details]
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This paper introduces a scheme that uses a single-chip microcomputer as a controller to control the steam pressure and furnace wall temperature in a closed container under the state of gas-liquid...[Details]
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The recruitment for the second wave of ColorOS 12 upgrade beta for OPPO Reno6 Pro 5G has started, and the registration deadline is 12 noon on November 10. The model to be recruited this time is R...[Details]
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ATmega32 has an on-chip BOD (Brown-out Detection) circuit that detects changes in VCC during operation by comparing it with a fixed trigger level. This trigger level is set by the fuse bit BODLEVEL, ...[Details]
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1. Introduction
In the face of new changes in the energy supply and demand structure
and new trends in international energy development, on June 13, 2014, General Secretary Xi Jinpin...[Details]
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The first circuit principle: The AC220V voltage is half-wave rectified by D3 and filtered by C1 to obtain a voltage of about +300V. One path is added to the switch tube Q2 c pole through the prim...[Details]
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Chip giant Qualcomm has announced the first Wi-Fi 6E chips, which should be faster and more reliable because they can tap into a wider range of extra radio waves. ...[Details]
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Cree and STMicroelectronics announced the expansion and extension of their existing multi-year long-term silicon carbide (SiC) wafer supply agreement to more than $500 million. STMicroelectronics is ...[Details]
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Audi uses NXP’s Trimension NCJ29Dx series of ultra-wideband (UWB) precision ranging ICs to enhance the smart, touchless digital key capabilities of its new premium electric platform (PPE)
...[Details]