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Jiwei.com reported on February 4 that recently, OPPO's new 5G phones with model numbers PEGM10, PEGT10, and PEEM00 passed the 3C certification and support up to 65W charging. It is reported that the ...[Details]
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As IoT technology takes root in various fields, we see more and more innovations coming from this technology. Recently, EEWORLD interviewed Robbie Paul, director of IoT business solutions at Digi-Key...[Details]
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Here is an excerpt from the "Design Based on A Simplified Model" section of the "Design of Microfabricated Inductors" article in "IEEE TRANSACTIONS ON POWER ELECTRONICS JULY 1999 Vol. 14 No. 4" as ...[Details]
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Recently, I heard some friends discussing a problem, that is, they want to design a quasi-resonant adapter with low EMI , but they don’t know what method is the best. Then this article will share wi...[Details]
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These days, your eyes aren’t the only ones on the road when you’re driving. Modern vehicles now have multiple cameras that, combined with other advanced sensors like radar and lidar, support safety...[Details]
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After the instrument was turned on to verify the fault reported by the customer, no screen flickering fault was found after turning on the instrument, but the cursor jumped randomly and the number d...[Details]
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0 Introduction In the field of electronic technology, oscilloscopes are widely used. They can be used to observe the full picture of the signal and measure the basic parameters of the signal, such as...[Details]
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My memory has been declining exponentially recently. I have forgotten things I understood before, so I wrote them down to avoid having to look them up again next time. This is about STM32F10X, which ...[Details]
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As a leading analog chip design company in China, Nanxin Semiconductor focuses on the charging, protection and power management fields related to lithium batteries, with annual chip shipments reachin...[Details]
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The MAX8649 high-efficiency DC-DC step-down switching regulator provides up to 1.8A of output current. The device operates from a 2.5V to 5.5V input voltage range, making it suitable for next-ge...[Details]
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The transistor characteristic grapher is an instrument that can test the characteristic parameters of the transistor. General usage introduction: (1) "Voltage (v)/degree" rotary switch T...[Details]
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The MCS51 series single-chip microcomputer At89S51 is used as the main controller, and the peripheral circuit devices include digital tube driver, independent keyboard, reset circuit, etc. The hardwa...[Details]
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On July 20, the review meeting of the 6th "Shenzhen Industrial Award" was successfully held. After 5 days of publicity, the new list was officially announced. Kalku won the honor of the 6th "Shenzh...[Details]
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As of 2020, the industrialization of lithium-ion batteries has entered its 30th year. Many industry insiders believe that the performance of traditional lithium-ion batteries may have reached its lim...[Details]
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The motion mode of ABB industrial robots is one of the key factors in their ability to perform tasks on automated production lines. This article will detail the various motion modes of ABB industri...[Details]
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