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1. Shift blocking #include reg52.h #define uint unsigned int #define uchar unsigned char void delayms(uint xms) { uint i,j; for(i=xms;i 0;i--) for(j=110;j 0;j--); } void main() { fly Su8Da...[Details]
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Apple announced that it would provide supplier Corning with an additional $45 million from its Advanced Manufacturing Fund, on top of $200 million in 2017 and $250 million in 2019. The investment, ...[Details]
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The rectifier output push-pull transformer switching power supply, because the two switching tubes work alternately, is equivalent to two switching power supplies outputting power at the same time,...[Details]
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As cars develop towards software-defined cars and smart cars, OTA (Over The Air) technology is increasingly being used in cars. OTA technology can enable remote wireless upgrades of car software, b...[Details]
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The commonly used NRZ code is not suitable for transmission in high-speed and long-distance data communication channels, so another code, HDB3 code, is selected. HDB3 code is an important coding meth...[Details]
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When SM2..0 is 010, the SLEEP instruction will put the MCU into power-down mode. In this mode, the external crystal stops oscillating, while the external interrupts, two-wire interface address match ...[Details]
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Glass rotor flowmeter is an instantaneous flow measurement instrument. Because of its simple use and installation, convenient structure and reading, low price, it is more convenient and intuitive tha...[Details]
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XP Power officially announced the launch of the 750 W AC-DC power supply GSP750 series, which provides high efficiency, peak power up to 900 W, single output, intelligent fan cooling, and meets indus...[Details]
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A brand-new concept of dual-light source rechargeable portable flashlight, with CPU computer programming control, which makes the reliability, functionality and durability of the product far ahead ...[Details]
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Compared with the fragmented Android ecosystem, Apple iOS has always been very friendly to older devices. Until the latest iOS 14, it still insisted on supporting the iPhone 6S series from five years...[Details]
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According to 91mobiles, the Xiaomi Redmi Note 11 Pro + phone appeared on the FCC certification website with a certification date of December 23 and a certification number of 21091116UG. Judging f...[Details]
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As an intelligent and precise pipeline flow measurement instrument, the electromagnetic flowmeter has many advantages that other types of flow meters do not have, such as being unaffected by changes i...[Details]
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** Introduction of Servo Motor **
Servo motors (or actuator motors) are widely used actuators in automatic control systems and computing devices. Their function is to convert the received elec...[Details]
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RT9503 application circuit and parameter information
Fully Integrated Linear Single Cell Li-Ion Battery Charger With Power Path
Features
• Automatic Input Supplies Selection • 18V Maximum Rat...[Details]
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The all-vanadium liquid flow energy storage battery production project is one of the key projects newly started in Dunhua City in 2024. Since the start of construction of the project, the construction...[Details]