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Hongguang Semiconductor's shareholders meeting formally approved the issuance of shares and unlisted warrants to Zhu Gongshan, Chairman of GCL Technology
Zhu Gongshan officially be...[Details]
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This is currently the easiest and most convenient way to install software on Hisense smart TVs. Use the built-in app store to download Dangbei Assistant which can recognize APK, and install third-par...[Details]
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According to CCTV news reports on December 3, the latest information from the Ministry of Industry and Information Technology shows that since the beginning of this year, China's hydrogen fuel cell v...[Details]
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The basic principle of the self-excited feedback switching power supply is shown in the figure. When the input voltage is applied, the current flows to the base of the switch tube VTl through Rg, m...[Details]
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In a single-excitation switching power supply, whether it is a forward or flyback switching power supply, overvoltage protection is required for the power switch tube to prevent the flyback pulse spik...[Details]
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In order to avoid hypoglycemia, diabetic patients must check their blood sugar levels several times a day, which can actually be handled by smart watches. According to foreign media WinFuture,...[Details]
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The demonstration uses Ericsson’s commercial 5G infrastructure deployed on Swisscom’s network, OPPO Find X2 Pro powered by Qualcomm Snapdragon™ 865 5G Mobile Platform, and a mobile test terminal powe...[Details]
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Lua is a very compact language. To ensure good portability, Lua is written in ANSI C. Therefore, porting Lua is very simple, and you only need to use the correct cross-compiler.
This article describe...[Details]
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research background and meaning 1. Overview of vortex flowmeter When a non-streamlined vortex generator is placed in a fluid, the fluid will alternately separate on both sides of the generator and re...[Details]
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In a circuit with resistors, inductors and capacitors, the resistance to alternating current is called impedance. Impedance is usually represented by Z. Impedance consists of resistance, inductance...[Details]
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In industrial and commercial applications, most pumps and fans are driven by AC induction motors, which are asynchronous motors that rely on electric current to turn the rotor. Torque is generated ...[Details]
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MCU (Microcontroller Unit) is the basis of electronic control module (ECM), which is widely used in security systems, comfort systems, chassis systems, driving information systems and other fields....[Details]
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During the circuit design process, electronic engineers often encounter the problem that the I/O level of the processor MCU is different from the I/O level of the module. In order to ensure normal ...[Details]
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The photovoltaic power station monitoring mobile phone application (iphoneAPP) developed by TAOKE has entered the debugging stage and will be officially released on October 18. At that time, users ...[Details]
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1. Experimental purpose
Master the basic methods and programming of relay control.
2. Experimental content
1. Experimental schematic diagram:
2. Experimental content
Use ...[Details]