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On April 3, Toyota officially confirmed that it would open its hybrid vehicle related technology patents free of charge. These include more than 20,000 electrification technologies such as motors, el...[Details]
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Causes of LED lamp damage
LED lamp failure comes from the failure of power supply and driver, and the failure of LED device itself. Usually, the damage of LED power supply and driver co...[Details]
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1 Introduction
In the 21st century, mankind will face major challenges in achieving sustainable economic and social development. Under the dual constraints of limited resources and environmental pr...[Details]
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At the Shanghai Auto Show which opened on April 19, a number of automakers unveiled their own new energy vehicle models. Nearly 80 new energy vehicle models were unveiled. From electrification to int...[Details]
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On September 3, 2019, energy storage technology company EcoFlow launched its first lithium-ion generator DELTA in Shenzhen. According to EcoFlow founder Dr. Wang Lei, DELTA will replace the traditi...[Details]
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A multidisciplinary team of MIT researchers is pushing the speed limit of an artificial synapse. They used a practical inorganic material in the manufacturing process to make the device run 1 milli...[Details]
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The circuit triggers at a level of 1/3 VCC upon receipt of a pulse at pin 2. Once triggered, the circuit will remain inactive until the set time has elapsed or the circuit power is cut off. The delay...[Details]
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Please read the instruction manual carefully before using the instrument, and pay special attention to the following points: 1. Generally, the maximum input voltage peak value of the oscilloscope doe...[Details]
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For the inverter,
the circuit
structure is mainly composed of rectification
circuit
, current limiting circuit, filter circuit, braking circuit,
inverter circuit
and detecti...[Details]
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ADSL technology, namely Asymmetric Digital Subscriber Line, is an asymmetric transmission technology that realizes high-speed data transmission on copper cables through different modulation methods...[Details]
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According to foreign media reports, researchers at the Swiss Federal Institute of Technology in Zurich (ETH Zurich) have successfully developed the first integrated gas sensor using non-dispersive in...[Details]
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Commonly used measurement methods and formulas for LED brightness
Like traditional light sources, the optical measurement units of LED light sources are unified. In order to make readers und...[Details]
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GMS972051 is a MCS-51 compatible microcontroller with 2K E2PROM inside the MW produced by South Korea's LG Company. GMS97C2051 eliminates the P0 and P3 ports of MCS-51, but adds an internal hardware ...[Details]
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On December 22, OFILM (002456.SZ) hit the intraday daily limit at 9.69 yuan. The share price hit a new high since March this year, and the latest market value is 31.6 billion yuan. On December 21, ...[Details]
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Overview:
With the development of society, there are more and more pipelines (heat, water, electricity, oil, gas, etc.). The collection and timely transmission of pipeline network measurement poi...[Details]
Microcontroller MCU
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