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After learning MCS51 MCU, AVR MCU, PIC MCU, or MSP430 MCU, do you feel that you can become an engineer? Let me share my opinion here. When we learn these single-chip microcomputers, we first learn ...[Details]
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@OnLeaks has just shared a rendering of the Samsung Galaxy A75 5G smartphone, and it can be seen that its appearance is not much different from the two 5G smartphones, the Galaxy A72 / A71. Simi...[Details]
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The test circuit diagram is shown in Figure 1. There are two PN junctions between the gate G, the drain D and the source S. The drain and the source are symmetrical structures, showing pure resista...[Details]
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In modern air defense fire control systems, searching, discovering and tracking targets is the basis of the entire system. The most important means of detection and reconnaissance is still radar, b...[Details]
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On May 26, the Suzhou High-tech Zone Integration into the Shanghai-Suzhou Metropolitan Development Promotion Conference was held. At the conference, 92 projects in four categories were signed, with a...[Details]
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Printed circuit board (PCB) is the support for circuit components and devices in electronic products. It provides electrical connections between circuit components and devices. With the rapid devel...[Details]
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When we electricians need to measure current without disconnecting the circuit, we need to use a clamp meter (sometimes referred to as a clamp meter or clamp meter). A clamp meter is an instrument ...[Details]
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IT Home September 28 news Motorola's Moto Z2 Play phone is an old mid-range smartphone, but it has not been officially abandoned. The device debuted on the market more than two years ago and is alrea...[Details]
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With the rapid development of Internet, the mutual promotion of communication and computers, the power supply quality requirements for the precision
electronic
equipment used, such as compu...[Details]
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Configure RB7 as an input port, detect the key in the program, and use the keyboard release detection judgment statement: while(!RB7); The program cannot be executed. The debugging locates the proble...[Details]
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The DC resistance tester is a high-precision replacement product that replaces the DC single-arm and double-arm bridge. The instrument pilot holding adopts advanced switching power supply technology....[Details]
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Beijing, China, April 21, 2022 - Teradyne, a global supplier of advanced automatic test equipment, today announced
the delivery of the 7,000th industry-leading J750 semiconductor test platform ...[Details]
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Well-known digital blogger @芒果先生 published an article analyzing why Apple has the confidence to provide 5W charging as standard for iPhone. He said: Apple considers that if the cost of fast charging ...[Details]
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In recent years, autonomous driving technology has experienced rapid development, but the relevant standards have not kept up. It is particularly urgent to formulate relevant standards for autonomous...[Details]
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According to foreign media reports, autonomous vehicle developer Nuro announced that it will significantly improve the performance of its driverless cars. Nuro has launched a batch of Level 4 auton...[Details]