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Introduction;
Conventional brushless DC motors do not have commutators and brushes, and require appropriate drivers to control motor commutation. The AiP8F7201 launched by AMEC integrates a th...[Details]
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Directly use 3.6V lithium battery, and the voltage is increased to 5V by DC-DC voltage conversion chip MAX756 to power the microcontroller and peripherals.
The 12 V voltage generated by the ...[Details]
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Variable frequency motors and servo motors are two types of motors commonly used in the modern industrial field. Although they can both realize the operation of the motor, there are many difference...[Details]
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The STC12C5A60S2/AD/PWM series of microcontrollers is a single clock/machine cycle (1T) microcontroller produced by Hongjing Technology. It is a new generation of 8051 microcontroller with high spe...[Details]
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1. First, make sure that the Keil program is compiled correctly and the program has been debugged. English characters can be sent normally, but Chinese characters are garbled when sent. 2. Use Not...[Details]
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0 Preface
The production cost of integrated circuits is mainly composed of test development, test time and test equipment. Analog circuits generally only occupy about 10% of the chip area, but th...[Details]
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Development Environment: Host: fedora 14 Virtual machine: vmware workstation 10 Cross-compilation tool: arm-linux-gcc 4.3.2 Development board: mini2440 (2m nor, 64m sdram, 256...[Details]
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1. The density compensation of steam flow meter should be scientific and accurate: In order to correctly measure the mass flow of steam, the changes in steam pressure and temperature must be consider...[Details]
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Today, the official account "Hainan Tourism Duty Free" tweeted that the Sanya Hailv Duty Free City in Sanya City, Hainan Province will open grandly tomorrow, and the first Apple authorized dealer sto...[Details]
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Circuit function:
Press k1 to start the game
Press k2 to pause the game
Press k3 to restart the timer for 24 seconds (for steals, backcourt rebounds, etc.)
k4 adds 1 point
k5 adds 2 points
k6 ad...[Details]
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SmartSens and Accelerator Technology have officially signed a cooperation agreement to jointly develop a high-speed image acquisition test system!
Recently, SmartSens (Shanghai) Elec...[Details]
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Demand for handheld devices and LED lighting products will become the main driving factor of the LED market in 2013, and the global LED output value is expected to reach US$12.4 billion next year, ...[Details]
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There is no easy-to-use IDE like keli under Linux to develop the 51 microcontroller. The development environment can only be built by yourself. Step 1: Install cross-compilation tools a) Install SDC...[Details]
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Grinding is one of the most precise machining processes. Today, the demands on cutting tools are increasing, and so are the demands on grinding technology. New or reground tools are becoming more comp...[Details]
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Let's continue to look at the domestic power battery industry structure. Ningwang and BYD continue to lead the way. Of course, due to the impact of the overall industry growth rate, the growth rate...[Details]