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The 2 MHz DC/DC converter LT3496 from Linear Technology Corporation is designed for 3-channel constant current LED drivers. Each channel of the LT3496 can drive up to 8 500 mA LEDs in series. The...[Details]
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How to adjust the minimum illumination and sensitivity of industrial cameras? Machine vision system refers to the use of computers to realize human visual functions, that is, to use computers to re...[Details]
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First, the purpose of purchasing instruments is to ensure the quality of the company's products based on the needs of the company's products. Therefore, the adaptability of the instruments to the ...[Details]
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1 Introduction
With the rapid development of the global economy, the problem of energy shortage has increasingly become the focus of attention of all walks of life. New energy sources such as ...[Details]
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The leakage detector can detect the operating current of the current type electric shock protector and the unbalanced leakage current that is smaller than the current type electric shock protector....[Details]
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Although LED high-definition display screens are monochromatic, each color LED still has a half-wave width of about 30~50nm, so its color saturation is limited. The colorful nature is so beautiful...[Details]
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Figure 1: Solar furnace component architecture
"The inherent ruggedness, accuracy, scalability, and network integration of CompactRIO, Compact Fieldpoint, and the NI Compact Vision System enabl...[Details]
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I recently debugged the AD conversion modules of several microcontrollers and encountered some problems. I summarized them as follows:
AD conversion is to select the channel, compare the voltage, and...[Details]
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1 Introduction
Early mobile phones used inexpensive color light-emitting diodes (LEDs) for keypad lighting and monochrome liquid crystal display (LCD) backlights. As LED technology has evolve...[Details]
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The 111 microcontroller instructions remind me of the function of pointers in high-level languages.
"Pointers" in data transfer instructions
1)MOV A,@Ri
2)MOV direct,@Ri
3)MOV @Ri,A MOV @Ri,dir...[Details]
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GSA confirmed today that there are now 153 operators in 64 countries/regions (as of mid-March 2021) that have announced 3GPP-compliant 5G for mobile or FWA services. A total of 428 operators in 132 c...[Details]
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Working on high voltage circuits is extremely dangerous. Capacitors can keep the high voltage in the system alive for a considerable time even after the power is disconnected.
Using an LED with a...[Details]
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What does the VGA interface look like?
VGA is the abbreviation of Video Graphics Adapter (Array). The signal type is analog type, and the interface on the display card end is a 9-pin...[Details]
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1. Inductor
1.1 Magnetic Core
EE10: 10W or less EE13: 13W or less EE16: 18W or less EE19: 24W or less EE19 thickened, EE20: 30W or less EE25, EI25: 45W or less EE25 thickened EI2...[Details]
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Industrial controllers are electronic devices used to control and monitor equipment and machines in industrial production processes. They are widely used in various industrial fields, including man...[Details]