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The composition, function and classification of LED chips
1. The function of LED chip: LED chip is the main raw material of LED, and LED mainly relies on the chip to emit light.
2. The compo...[Details]
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DC motor failure is a common problem for many users, especially when the motor in question is in operation for a long time every day. Replacing motor parts or the motor itself after a failure can b...[Details]
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Description of a RS232/RS485/RS422 interface converter
DM485 series converters are standard RS232/RS485/RS422 converters that complete the electrical conversion between serial port...[Details]
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With the diversification and complexity of electrical equipment, the harmonic components in the line are becoming more and more abundant, and the problem of harmonic pollution control is becoming mor...[Details]
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void SystemInit (void) { #if (CLOCK_SETUP) /* Clock Setup */ LPC_SC- SCS = SCS_Val; /*Main oscillator enable */ if (SCS_Val & (1 5)) /* If Main ...[Details]
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RA Family of 32-bit Arm® Cortex®-M microcontrollers with Renesas’ Secure Cryptographic Engine (SCE)
Arm TrustZone for superior IoT security
Beijing, China, May 1...[Details]
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LABVIEW is an innovative product of National Instruments (NI), which allows programmers to use graphics to program, abandoning the difficult and obscure codes. They only need to drag the correspond...[Details]
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In essence, an interrupt is an electrical signal. When a device has an event, it will generate an interrupt and send the electrical signal to the interrupt controller through the bus. If the interrup...[Details]
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Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]
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introduction
At present, the global positioning system (GPS) technology is becoming more and more mature, and more and more bus companies use this technology to realize automatic bus stop announc...[Details]
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For the past few weeks I have been trying to reconnect with my love for guitar. Playing box guitar was my way of relaxing years ago before the saxophone took over. Returning to guitar, after 3 year...[Details]
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;******************************************************************** ; Binary To BCD Conversion RouTIne ; This rouTIne converts a 16 Bit binary Number to a 5 Digit ; BCD Numbe...[Details]
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Recently, a 6MWh industrial and commercial energy storage project invested, constructed, maintained and managed by Meikesheng Energy was officially connected to the grid. The project has joined han...[Details]
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2017 can be said to be the "first year of full-screen " smartphones . From high-end flagships to entry-level 1,000-yuan phones, all have joined the " full-screen " mobile phone camp. Even Luo Yongh...[Details]
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In order to create an energy-saving and efficient smart lighting system, the use of MCU and dimmable drivers for environmental sensing and high-efficiency dimming has become a popular design trend...[Details]