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When the processor is working in ARM state, almost all instructions are conditionally executed according to the state of the condition code in CPSR and the condition field of the instruction. When th...[Details]
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For example, if you want to measure the voltage waveform between the two ends of a resistor, and both ends have voltage to ground, then you cannot connect the ground end of the ordinary probe to ei...[Details]
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Diodes Incorporated Launches Non-Isolated Offline Switcher with Low Standby Power to Significantly Reduce BOM Cost
Diodes Incorporated (Diodes) has launched a universal AC high volt...[Details]
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This design realizes the basic functions of a broadband amplifier powered by a single 5 V power supply. The core part uses the high-speed operational amplifier OPA820ID as the first-stage amplifier ci...[Details]
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Rock mass acoustic emission refers to the phenomenon that when a rock mass is subjected to external forces, there will be defects or inhomogeneous parts inside it, which will first store strain energy...[Details]
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In production enterprises, fans and pumps are widely used. Their
electricity
consumption and throttling losses of valves, baffles and related equipment, as well as maintenance and repair...[Details]
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Will Semiconductor announced today that it has appointed Wang Song as the company's general manager, with a term of office starting from the date of approval by the board of directors until the expir...[Details]
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introduction
Many products use batteries as their primary power source. Of course, we all know the ones that start with the letter “i” and have fruit logos on them. However, there are a ton of...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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1 Introduction With the development of information technology, inverter power supplies are increasingly widely used in the fields of communications, military, aviation, aerospace, etc. Traditiona...[Details]
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In Power Tip #42, we discussed emitter trackers used in MOSFET gate drive circuits and saw that drive currents in the 2A range can be achieved with small SOT-23 transistors. In this design tip, we ...[Details]
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Bandpass filters (BPF) are widely used in applications where the passband is very narrow and any other frequencies outside the passband are attenuated. Formula (1) is the second-order bandpass tr...[Details]
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Mouser Electronics adds 62 new manufacturer partners in the first half of 2021, setting a new record for half-year growth August 6, 2021 – Mouser Electronics, the leading New Product Introduction (...[Details]
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LCD 1602, formally called LCM 1602 (including some peripheral circuits), is generally used to display simple characters, and can also be "created" in a customized way.
I have just learned the basic c...[Details]
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1 Introduction
Fire
Floor
Display
As an important part of the automatic fire alarm system, it is a digital fire alarm display device installed on the floor or independent fire z...[Details]
Power technology
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