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With the rapid development of modern power electronics and microelectronics, high-voltage and high-power frequency conversion speed regulation devices have become increasingly mature. The high...[Details]
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The electronic universal material testing machine is a material testing machine measurement and control device that can test and control mechanical properties tests such as material stretching, compr...[Details]
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Note: PD_0-7 is used for PO port (LCD data port of MCU board), PA0_2;
They have been configured as registers in the function. Note that when reconfiguring PD
These ports should not be con...[Details]
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Against the backdrop of a gradual economic recovery, despite constant challenges, the pace of technological innovation has never slowed down.
Especially in the test and measurement industry, th...[Details]
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The function and identification method of diode 1. Function The main characteristic of a diode is unidirectional conductivity, that is, under the action of a forward voltage, the on-resistance is v...[Details]
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Samsung has been working on a smartphone with an under-screen camera sensor, and now reports suggest that the South Korean company has managed to achieve a high-resolution under-screen camera technol...[Details]
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According to foreign media reports, after the release of iOS 15.4, Apple has stopped verifying iOS 15.3.1, which was the iOS version launched in February. Since iOS 15.3.1 is no longer verified, if u...[Details]
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In recent years, with the support of policies and funds, mainland panel manufacturers have developed rapidly. Midstream panel manufacturers such as BOE and TCL Huaxing have quickly surpassed overseas...[Details]
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Ultra-low power TIA, together with Credo optical DSP chips and laser drivers, provides a complete optical chipset solution for hyperscale data centers and network equipment OEMs
San Jose...[Details]
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Due to the advantages of touch screen input, such as convenience, thinness and portability, more and more electronic products now use touch screens as input devices for human-machine interfaces. In...[Details]
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According to CINNOResearch's global mobile phone panel survey data, BOE's shipments surpassed South Korea's Samsung Display (SDC) for the first time, making it the world's largest smartphone panel ma...[Details]
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Last week, Apple pushed iOS 14.5 beta 2, adding multiple emoji expressions and upgrading the appearance of the Apple Music page. Recently, when we were using the App Store, we found that this version...[Details]
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1. Development cycle of embedded products The first stage of a typical embedded microcontroller development project is to use a C compiler to generate target code from the source program. The generat...[Details]
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As shown in the figure above: When the circuit is working, as long as the CD4060 reset pulse is given regularly, Q1 can be guaranteed to be in the cut-off state, so that the controlled NMOS tube i...[Details]
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New ST85MM programmable power line communication (PLC) modem natively supports the latest field-proven Meters and More and PRIME1.4 standards, increasing flexibility in smart meter deployments
...[Details]
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