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On the evening of February 25, Yangjie Technology released its performance announcement. During the reporting period, the company achieved operating income of 439,726.82 million yuan, a year-on-year ...[Details]
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Digital Tube: Digital tubes can be divided into seven-segment digital tubes and eight-segment digital tubes according to the number of segments. Eight-segment digital tubes have an additional...[Details]
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PS: 1.ICP program and update 2. Several flash related concepts Flash memory for program memory (user program memory in FLASH) = APROM Flash memory for loader (program management area in F...[Details]
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1. Design requirements and goals It has upper and lower temperature limits and can be adjusted manually; After initialization, the temperature information and upper and lower limit information are ...[Details]
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SHANGHAI, Aug. 17, 2023 /PRNewswire/ -- The new opportunities and challenges of the low-carbon economy have stimulated the innovation enthusiasm of the battery manufacturing industry. In order to l...[Details]
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Direct access in user mode, use the driver dev-interface provided by the kernel . Note that do not use the read() and write() functions directly, but use i2c_smbus_write_word_data and i2c_smbus_r...[Details]
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Class AB complementary symmetrical power amplifier circuit
Distortion of Class B amplifier circuit:
Previously, we discussed the Class B complementary symmetric circuit composed of two em...[Details]
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Because there are often some controls and delays associated with single-chip microcomputers, these operations do not require particularly high precision. In order to type less, I made this single-chi...[Details]
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Overview
The MAX6621 PECI-to-I²C converter provides an efficient, low-cost solution for PECI-to-SMBus/I²C protocol conversion. A PECI-compatible host can read temperature data directly from up to f...[Details]
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According to Micron Technology's official website, MediaTek has taken the lead in verifying Micron's LPDDR5X DRAM and will use it in the Dimensity 9000 5G flagship chipset. It is understood that Mi...[Details]
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The three-phase capacitance and inductance tester is mainly used to measure the high-voltage parallel capacitance group and reactor of the reactive compensation device. Its measurement basis confor...[Details]
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In order to implement the spirit of General Secretary Xi Jinping's speech on cultivating and developing new quality productive forces and promote the construction of a modern industrial system with...[Details]
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After long-term use, the pointer multimeter may sometimes encounter difficulty in zeroing the pointer, which is manifested as the pointer either leading or lagging. When encountering this situation, ...[Details]
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According to foreign media reports, although 3D printing is generally considered an important new technology in the automotive industry, its influence has been limited so far. Volkswagen and HP recen...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]
Microcontroller MCU
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