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Abstract: Virtual instrument technology and VXI bus are hot topics in the current test control field, and are also the research frontier of instrument development and design. This paper reviews the d...[Details]
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OnePlus Mobile officially announced that the OnePlus 9 series new product launch conference will be held at 14:00 on March 24, when it will bring the new generation flagship model OnePlus 9 ser...[Details]
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1. Control requirements:
It is required that one of the eight lights be lit once every 1 second, and the lights are lit in a cycle.
2. PLC IO allocation:
(PLC IO point al...[Details]
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On April 11, the signing ceremony of the 16GWh power battery cloud of Phylion Power was successfully held. The project was settled in Yancheng Economic and Technological Development Zone, with a to...[Details]
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According to the 5G Promotion Group, Huawei and industry partners recently completed the world's first laboratory test of 5G high and low frequency CA (Carrier Aggregation) technology, achieving a si...[Details]
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开关电源评估板电路图,材料清单.
The NCP1072/NCP1075 products integrate a fixed frequency current mode controller with a 700 V MOSFET. Available in a PDIP−7 or SOT−223 package, the NCP1072/5 offer a high level of...[Details]
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Digital blogger @数码闲聊站 exposed the real front photo of a new phone, and it can be seen that it uses a "long pill" punch-hole screen. As can be seen from the picture, this phone adopts a punch-hole ...[Details]
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What
is camera clarity/subject/leveling?
Clarity
Also known as "image circle", the ability of a photographic lens to clearly show fine textures. The reflected light poi...[Details]
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DC/DC is a switching power supply chip. Switching power supply refers to the use of the energy storage characteristics of capacitors and inductors to perform high-frequency switching through controlla...[Details]
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Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. When ...[Details]
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By Bonnie C. Baker. Texas Instruments Designers are under constant pressure from both consumers and competitors to manufacture products on time. Product planning and implementation are critical in th...[Details]
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According to foreign media reports, Kreisel Electric and Shell have jointly developed a battery solution that combines Kreisel's lithium-ion module technology with Shell's thermal management fluid. B...[Details]
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Since we mentioned LCD, the first thing we must understand is its types. CD (liquid crystal display) is a display that uses liquid crystal to control transmittance counting to achieve color. Compared...[Details]
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This lead-acid battery maintenance circuit uses PIC16F676 single-chip microcomputer as the main controller, and the circuit is shown in the figure below. Through this device, the battery is charged...[Details]
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New ST87M01 module integrates Vodafone-licensed eSIM and switchable NB-IoT/wM-BUS for simple, secure and flexible connectivity
Unique solution selected by leading smart meter man...[Details]
Microcontroller MCU
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