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I have been playing with it for a long time recently and found that it is really difficult. The MHCP 16-bit system flash has two modes of erase and write operation: ICSP and RTSP. The former is the...[Details]
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Photoelectric tube structure and working principle
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Photoelectric tube
Main performance
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The volt-ampere characteristic of the photoelectric tube
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On January 17, MediaTek released a new flagship chip, the Dimensity 9000. After the release, OPPO announced that it would be the first to launch this 4nm flagship processor, and the first model...[Details]
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First, let’s reveal the results of our vote on “Will the price of mainstream smart electric vehicles in the future be higher or lower than 150,000 yuan?”: From the voting results in this article...[Details]
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Recently, Nadejia announced the completion of its B+ round of financing with the joint participation of industrial capital and industry capital. This round of financing will mainly be used to expand ...[Details]
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The 89C51 chip does not have its own PWM generator. If you want to use 51 to generate PWM waves, you must use software programming to simulate. The methods can be roughly divided into two methods: so...[Details]
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Peter B. Green, manager of LED systems and applications at IR (International Rectifier), suggests that the approach will be very different when researching a bidirectional thyristor dimming LED d...[Details]
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With the rapid development of information technology, computer technology, network technology and multimedia technology are becoming more and more mature, and multimedia-assisted teaching plays an ...[Details]
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(Image source: www.futurecar.com) According to foreign media reports, Tesla's vice president of hardware engineering Pete Bannon recently revealed details about Tesla's future FDS (full self-dri...[Details]
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A new Scania ultra-large electric truck is on the road in Norway. Image courtesy of Scania
Volkswagen Group-owned heavy-duty truck makers Scania and Northvolt say they have...[Details]
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Before deciding which oscilloscope to buy, in addition to understanding the brand and model, it is very necessary to clearly understand its detailed indicators and applications. As the current hot-se...[Details]
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Crystal oscillators are important electronic components in circuits, controlling the rhythm of system operation. Based on different application scenarios, there are many types of crystal oscillator...[Details]
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The DC gain hFE of a transistor (NPN or PNP type) is the most basic measurement parameter of a transistor. Therefore, many digital multimeters can test the hFE of a transistor. Here, we introduce a tr...[Details]
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Now for the first experiment, simulate undefined mode. Undefined mode is the exception handling performed by the CPU when it encounters instructions that it does not recognize. The machine code ...[Details]
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CoreEngine Technology recently announced that its all-scenario high-end autonomous driving chip "Xingchen-1" was successfully powered up and quickly exceeded all performance design targets. The chi...[Details]