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ROHM develops power management IC for next-generation automotive camera modules that complies with the functional safety standard "ISO 26262" The industry's smallest PMIC with an abnormal status n...[Details]
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Abstract: LED is a new type of semiconductor solid-state light source with the significant advantages of low power consumption, long life and environmental protection. Using PT4115 as LED constant cu...[Details]
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#include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; void delay(u16 i) { while(i--); } u8 code smgduan ={0x3f,0x06,0x5b,0x4f,0x...[Details]
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Characteristics of LPC2000 type ARM timer?
A: The LPC2000 series has two 32-bit timers, Timer 0 and Timer 1. These two timers are identical except for the peripheral base address. The timers are used...[Details]
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A few days ago, State Grid Corporation of China (hereinafter referred to as State Grid) issued the "Opinions on Further Supporting and Promoting the Reform of Incremental Distribution Business" (he...[Details]
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The insulation resistance tester is an instrument used to measure the insulation of other instruments in the form of resistance. Because most insulators in life are not perfectly insulated, the ins...[Details]
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It may be caused by the following reasons!
1. The encoder signal detection is inaccurate, or the signal line contact is not good. Check the encoder itself, and then check the connection of the...[Details]
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At present, in domestic level switches, there are five common output modes for sensors: relay output, two-wire output, transistor output, contactless output and NAMUR output, among which NAMUR outp...[Details]
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With the rapid development of the automotive industry, in-vehicle communication technology is also constantly improving. As an emerging connection standard, MIPI A-PHY, a high-speed serializer-dese...[Details]
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The requirements for explosion-proof products of turbine flowmeters are very strict, so how can turbine flowmeters be explosion-proof? In order to use the turbine flowmeter normally, it is necessary t...[Details]
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Chinese PV manufacturer Sungrow has announced that it has signed an agreement with Vietnam’s Dai Hai Power to supply central inverters for a 100MWp solar park near the country’s Buon Me Thuot city....[Details]
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The car dashboard is the car
The most intuitive display of driving status
But some car fault lights are on
Many people don't understand what it means
"There was a li...[Details]
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Today I am writing a program to read the temperature sensor DS18b20 using 1768. It is a single bus sensor, so both reading and writing need to follow the timing in the manual. This is the question, h...[Details]
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//Very stable and reliable MCU button debouncing program, there will be no jitter #include reg52.h #define uint unsigned int #define uchar unsigned char sbit K1 = P1^4; sbit K2 = P1^5; void de...[Details]
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Kernel version number
SoC version number
Chip model (Samsung)
ARMv1 (v stands for version)
......
ARMv4
ARM7
...[Details]
RF/Wirelessly
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