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Midea to enter Hong Kong stock market again, raising funds may exceed 10 billion
On October 24 last year, Midea Group Co., Ltd. (hereinafter referred to as "Midea") submitted its applicati...[Details]
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At the 40th anniversary celebration of the founding of the China Quality Association, Xiaomi CEO Lei Jun responded to many topics of concern on the Internet. Regarding Xiaomi being surpassed by Huawe...[Details]
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Sensors are the "eyes" of autonomous driving. Currently, most car companies choose to use laser radar, while Tesla is a loyal supporter of visual solutions because the camera of visual solutions has ...[Details]
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Microchip, a supplier of MCU and analog ICs, announced its financial report for the first quarter of fiscal year 2022 (ending June 2021) after the U.S. stock market closed on Tuesday (3rd). Revenue, ...[Details]
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Unsafe operation: floating measurement Some engineers have a habit of disconnecting the protective ground of the power plug when measuring high-voltage signals, and using ordinary passive probes to d...[Details]
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Smartphones, tablets, digital cameras, navigation systems, medical devices, and other low-power portable devices often contain multiple integrated circuits manufactured using different semiconductor ...[Details]
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This
tester
can be used to test
the
on-off characteristics of transistors, diodes, LEDs, (single and bidirectional) thyristors, capacitors and switches. The circuit is shown in Figu...[Details]
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Abstract: Design a setting machine exhaust humidity monitoring system based on embedded system. The detection method of exhaust humidity and the composition of hardware system are introduced in detai...[Details]
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For, I don’t want to check the kernel’s built-in drivers one by one, but I want to write the driver myself. 1. Make menuconfig removes the compilation to the kernel and changes it to M to compile as ...[Details]
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Design Challenges for Low-Power Chargers
Adjustable shunt references can be set to provide the proper battery float voltage, but these references lack the NTC functionality of a battery charger...[Details]
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0. Preparation before the experiment
a) Connect the serial port adapter
b) Download the original program of IO and serial port, and compile it to ens...[Details]
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1 Introduction
The power monitoring system is a data collection, monitoring and control system for production systems with long distribution distances and dispersed production units.
Afte...[Details]
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(I) Starting from the demand for long-term energy storage, the demand for energy storage installed capacity is extremely elastic. The future of domestic energy storage will be a market-based competiti...[Details]
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Power Analyzer Definition The power analyzer is a multifunctional instrument that, in addition to being able to accurately measure voltage, current and power, also integrates multiple functions such ...[Details]
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Installing the ARM-Linux-GCC toolchain
Assuming your Ubuntu system is up to date, you only need to execute the following command to successfully install it:
sudo apt-get install gcc-arm-l...[Details]
GD32 MCU
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