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Event Description
Sungrow Power Supply Co., Ltd. released its 2015 performance report, with full-year operating revenue of RMB 4.648 billion, a year-on-year increase of 51.79%; net profi...[Details]
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On the morning of June 12, smartphone brand vivo officially announced that its two 5G mobile phones, NEX 3S and iQOO 3, became the first models to adapt to the Android 11 Developer Preview ver...[Details]
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1. Switch on and off. After switching on and off twice, the LED flashes 4 times. 2. Realize driving common anode digital switch display 3.1 3. Drive the speaker to play, dao,re,mi,fa,sao,la,xi C c...[Details]
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Renesas Electronics' latest electronic control unit (ECU) virtualization platform uses powerful automotive microcontrollers for vehicle motion and domain control applications. From deploying airbag...[Details]
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Preface Because I am an embedded MCU developer, I will spend some time optimizing and upgrading the IDE I use in order to solve problems more efficiently. "If you want to do your work well, you m...[Details]
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According to Tianyancha APP, on January 19, Contemporary Amperex Technology Co., Ltd. disclosed a patent related to "a method for preparing a solid-state electrolyte" and a patent related to "a sulfi...[Details]
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According to Xinhua News Agency, the 2019 "Top 500 Asian Brands" ranking was announced in Hong Kong on the 27th, and 500 brands from 22 countries and regions were selected. Toyota Motor, China State ...[Details]
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In July this year, Japan imposed export control measures on South Korean semiconductor raw materials. After that, the relationship between Japan and South Korea fell into a state of tension. However,...[Details]
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As a universal SOC chip, the NIVIDIA DRIVE Orin series can be used for a variety of perception and general computing tasks. Its high-quality computing power, operating performance, complete compati...[Details]
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1. It can be used to measure the flow rate of viscous liquids with a viscosity up to 500mPa•S, such as fuel oil, residual oil and heavy oil; 2. Suitable for flow measurement of liquid-solid mixtures ...[Details]
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All probes, whether active or passive, have a life cycle. The life cycle of a probe is much shorter than that of a measuring device such as an oscilloscope. The reason is that when the probe is const...[Details]
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MediaTek recently officially released the Dimensity 8200 5G mobile chip, which uses a 4nm process, an eight-core CPU and a six-core GPU. The first model equipped with this chip is expected to be laun...[Details]
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Although the OC gate can realize the function of line and, the selection of external resistor Rp
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subject to certain restrictions and cannot be too small, thus affecting the working speed. At t...[Details]
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Figure 1 is the basic principle diagram of a single-excitation switching power supply. In the figure, T is a switching transformer, N1 and N2 are the primary and secondary coils of the switching trans...[Details]
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1 Introduction
At present, with the rapid development of MEMS technology and the increasing investment of various countries in the field of microsystems, various forms of micro-energy are emer...[Details]
MicroPython Open Source section
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