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The medium flow is too small, which is often encountered in industrial production. No matter which flow meter is used, it can no longer meet the measurement requirements of the medium. The only way is...[Details]
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For most MCUs, the official IDE generally has debugging functions, which can be used with the JTAG interface, and also supports variable viewing, breakpoints, etc. Most small and medium-sized program...[Details]
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O Introduction
The various measurement and control equipment of aerospace measurement ships are the main factors affecting their comprehensive measurement accuracy, and their working stability ...[Details]
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1 Overview EXIT external interrupts are common in applications such as key or switch control, and low-power interrupt wakeup is also a common one. Therefore, EXIT is also a common one in actual proje...[Details]
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LED luminous characters (subtitle machines) are luminous characters made with light-emitting diodes as light sources. LED luminous characters are installed on the top or wall of a building in the...[Details]
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Redmi recently released the Redmi K30 Pro series of mobile phones, which have an IP53 waterproof level. Lu Weibing previously said on Weibo: "Redmi K30 Pro supports IP53, which is enough to withsta...[Details]
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S3C2440 interrupt register: 1. Interrupts are divided into two categories: internal interrupts and external interrupts. 2. External interrupts. 24 external interrupts occupy GPF0-GPF7 (EINT0-EINT7)...[Details]
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Recently, Qingneng Co., Ltd. announced the parameter plan for the next-generation (VL-III) heavy-duty fuel cell stack: the maximum power of a single stack reaches 500 horsepower (370kw), and th...[Details]
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Power supplies come in a wide variety of types and sizes, from traditional analog power supplies to highly efficient switching power supplies. They all face complex, dynamic operating environments....[Details]
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1. Overview
IEC61850 is an international standard for communication systems and distributed energy (DER) management in substation automation systems (SAS). Through the implementation...[Details]
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The main features of orifice flowmeters are simple and firm structure, easy to copy, stable and reliable performance, and low price. The biggest advantage is standardization. As long as it is designed...[Details]
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Sineng Electric, the world's leading inverter manufacturer, gave a comprehensive response to market concerns about IGBT chip supply, the impact of rising raw material prices, and domestic and inter...[Details]
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Introduction
With the rapid development and increasing maturity of communication technology, embedded computing technology and sensor technology, micro sensors with perception, computing and co...[Details]
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Instructions: 1. Reliably ground the ground terminal of the instrument and connect the power supply. Turn on the power switch and the display will show: Display wiring mode Set PT ratio Start measuri...[Details]
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September 2024 Pure electric/battery-swap heavy trucks
Battery loading status
According to the latest terminal sales data and new car announcement data stati...[Details]