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A digital tube has eight segments: A, B, C, D, E, F, G, H, which is composed of eight light-emitting diodes; the conduction direction of the light-emitting diode is certain (the conduction voltage i...[Details]
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The circuit shown in Figure 1 is a configurable 4mA to 20mA loop-powered transmitter based on an industry-leading micropower instrumentation amplifier. Total unadjusted error is less than 1%. It ca...[Details]
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The proliferation of ultra-low-power wireless sensor nodes for measurement and control purposes, combined with new energy harvesting technologies, has made it possible to create fully autonomous sy...[Details]
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//Circuit description follows.
//MCU: Use 51 series compatible ones;
//4×4 matrix keyboard: Connect to P1 port;
//Two-digit digital display: P0 port outputs seven-segment code, P2 port outputs bit ...[Details]
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List several issues to pay attention to when
transitioning from ICC AVR to AVR STUDIO 1. Header file changes
ICCAVR uses "#include iom16v.h "
AVR STUDIO changed to "#include avr/io.h " ...[Details]
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In order to actively respond to the "dual carbon" strategy, Chint Solar Technology made full use of the idle factory roofs of the Yueqing base to build an 11.7MW distributed photovoltaic power stat...[Details]
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You can only change the execution state by changing the exception level. The execution state can be changed from AArch32 to AArch64 when an exception occurs, and it can be changed from AArch64 to AAr...[Details]
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Abstract: Aiming at the shortcomings of existing non-isolated negative voltage DC/DC switching power supplies in terms of load capacity and output ripple, a new non-isolated negative voltage DC/DC swi...[Details]
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The insulation resistance meter is composed of a hand-cranked generator and a magnetoelectric system current ratio meter. Its different voltage levels represent the rated voltage of the hand-cranked ...[Details]
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What is the relationship between Intel and Mobileye? At CES, after Intel officially announced an automotive strategy independent of Mobileye, the relationship between the two companies in the automot...[Details]
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The huge impact of the new coronavirus on global businesses has begun to emerge. Yesterday, the US mobile phone giant Apple suddenly announced that it would close its retail stores, offices and cal...[Details]
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MediaTek Dimensity series is expected to welcome another new product in the near future - mt6877. Digital blogger @数码闲聊站 temporarily calls it Dimensity 900. It uses 6nm process and has four A78 ...[Details]
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Introduction: This article introduces the application of home information terminal with Atmegal03 as the main control chip in the construction of intelligent community. It elaborates on the software ...[Details]
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A microcontroller is a single integrated circuit based on a microprocessor that performs specific tasks. It can control a variety of electronic devices, including motors. In many applications, a micr...[Details]
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1. Introduction
With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]