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Chinese character display screens are widely used in bus station announcements, advertising screens, etc. This article introduces the production of a practical Chinese character display screen. Consid...[Details]
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Radiated emission (RE) testing is mainly to measure the electromagnetic interference energy of the equipment under test to the environment. As electronic equipment is developing day by day, there ar...[Details]
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Computer hardware technology is constantly improving. For example, the CPU operating speed has increased from the initial 2"16MHz to more than 1GHz today, and the memory has increased from the orig...[Details]
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According to iGyaan Network, Letsgodigital discovered a new patent for a Samsung mobile phone, which was published by the US Patent and Trademark Office on June 11, 2019. This patent is about a mobil...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]
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Intel and Baidu PaddlePaddle deepen open source cooperation to promote ecosystem co-construction and create new opportunities for intelligent edge December 14, 2021, Shanghai - During the recently ...[Details]
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Radio engineering applications require not only the measurement of harmonics in RF signals, but sometimes the determination of the total harmonic distortion (THD) of audio signals. RF signals may be ...[Details]
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The so-called addressing mode is the way the processor finds the physical address based on the address information given in the instruction.
Immediate addressing
The operand itself is given in ...[Details]
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MSP430 series microcontrollers are widely used in the medical equipment industry. They are favored by designers for their low power consumption and simple peripheral design. However, complex medical e...[Details]
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To popularize LED lamps, it is necessary not only to significantly reduce costs, but also to solve technical problems. Doug Bailey, Vice President of Marketing at Power Integrations, shared his exp...[Details]
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CTP technology (CELL TO PACK, module-free technology) is an innovation of the original battery assembly. For example, BYD's blade battery is a concrete manifestation of applying CTP technology to a "...[Details]
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Beijing time on March 23, people familiar with the matter said that British chip design giant ARM, a subsidiary of SoftBank Group, is seeking to increase the price of its chip designs. The company ho...[Details]
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Tesla's FSD V12 live show has become popular again. For Tesla, every move it makes attracts the attention of the industry. This time it has completed a breakthrough in end-to-end autonomous driving ....[Details]
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The ADP8870 integrates the following functions: a programmable backlight LED charge pump driver; a phototransistor input for automatic brightness control (LED current); and a PWM input for controll...[Details]
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On September 22, the Shanghai Stock Exchange officially accepted the application of Dongxin Semiconductor Co., Ltd. (hereinafter referred to as "Dongxin Co., Ltd.") for listing on the Science and Tec...[Details]