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Many systems must automatically disconnect power from running circuits . Such systems include thermal shutdown of high voltage supplies for radar and X-ray systems , shutdown...[Details]

The current-doubler rectifier low-voltage high-current DC-DC converter has very good performance. On this basis, the interleaved parallel technology is introduced to form a new structure, called the ...[Details]

We know that the main components of high-power LED lamp beads are high-power LED chips. How to manufacture high-quality LED high-power chips is crucial. Today, Huicong LED Screen Network will take ...[Details]

1. Circuit Principle Introduction This small fast charger can charge two No. 5 or No. 7 batteries at the same time. It is equipped with a charging indicator light to indicate the charging stat...[Details]

Apple has now updated its official US website, and the iOS 15 Wallet app will support adding driver's licenses and identification cards in early 2022 for users to use in travel and other scenarios. ...[Details]

Abstract: The following application note provides a circuit that automatically performs shutdown, power-up, and low-battery lockout functions without the need for software control. This micropower...[Details]

In early October, Google stopped Huawei Mate30 phones from installing Google-related applications. As the United States is about to issue sales licenses to Huawei to some American companies including...[Details]

Recently, Corelike Technology announced that it has completed a Pre-A round of financing of tens of millions of yuan. This round of financing was jointly led by New Micro Capital and BlueRun Ventures...[Details]

    Portable products such as laptops have strict requirements on battery size, weight and battery life. The standard battery configuration is Li+ battery. Recently, lithium polymer batteries h...[Details]

Hisense teamed up with JD.com to launch the Galaxy series OLED TV J70, which sparked heated discussions in the industry.   Hisense has achieved movie-level picture quality for OLED through the applic...[Details]

Shanghai, China, November 29, 2023 Universal Robots (UR), a global collaborative robot manufacturer, recently announced that it will launch a new collaborative robot with a load capa...[Details]

On May 31, AMBA released its first quarter results for the period ending April 30, 2022. Ambarella reported revenue of $90.3 million, up 29% from $70.1 million in the same period of 2021. GAAP gross...[Details]

In terms of mobile phone shipments in Japan in the second quarter of 2019, Sony fell out of the top five and was classified as others.                                                  According to s...[Details]

Each time the S2 key of the independent keyboard is pressed, a light emitting diode connected to the P1 port moves down one position. #include reg52.h sbit BY1=P3^4; //Define the input terminal S2 k...[Details]

On October 25, Benzinga reported on Wednesday that Peter Rawlinson, CEO of Lucid, a new American car manufacturer, expressed some doubts about the development prospects of self-driving cars. He bel...[Details]