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Generally, bulbs use aluminum
heat sinks
. The disadvantage of this type of bulb is that it is heavy. Moreover, since aluminum is conductive, it is not easy to pass CE, UL and other safety ce...[Details]
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China Energy Storage Network News:
On December 24, the State Grid Corporation of China held a field promotion meeting on the ubiquitous dispatching and control of the source, grid, load and s...[Details]
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NXP's TEA1733 is a low cost green 75W Switched Mode Power Supply (SMPS) controller IC intended for flyback topologies. The TEA1733(L) operates in fixed frequency mode. To reduce ElectroMagnetic Int...[Details]
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Abstract: In order to establish a high-speed, efficient and reasonable
CCD imaging
software system,
the top-down software design structure and modular design method of the
...[Details]
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AVR has different interrupt sources. Each interrupt and reset has a separate interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and the ...[Details]
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The current probe is a wire that connects the circuit under test and the input end of the electronic oscilloscope. A complex probe is composed of a resistor-capacitor component and an active device...[Details]
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Infineon Technologies Promotes Innovative Multi-Level Class-D Audio Amplifier Technology Through Partner Ecosystem
Achieving long-lasting music playback performance in a compact, co...[Details]
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After setting SDRAM according to the reprinted (four sequences) and modifying uboot.lds, the program stops running when it reaches memset. There is no solution. Pause. This should be a problem with t...[Details]
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Following the Xiaomi 11 and Redmi K40 series, Xiaomi’s most powerful flagship is about to debut. Today, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, not on...[Details]
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Experimental purpose: Familiar with A/D conversion
;Software idea: Select RAO as the analog input channel;
; Convert 4 times continuously and then calculate the average value as the...[Details]
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In many places, like public lectures or some music programs using loudspeakers, we hear music and voices coming from the same loudspeaker. You might have noticed that as soon as a person starts tal...[Details]
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The ADC converter of STM8 has a resolution of 10 bits. The special thing about STM8 is that if the user can accept a lower resolution, the speed of reading the conversion result will be faster; the us...[Details]
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Earlier news said that Apple is developing a new iPad Pro that will use an upgraded "A14X" chip. In the fifth iOS 14.5 beta released by Apple today, signs of this upcoming chip have been found....[Details]
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Recently, the Shanghai Municipal Economic and Information Commission and four other ministries issued the "Three-Year Action Plan to Lay a Solid Foundation and Promote the High-Quality Development of...[Details]
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The motor controller of new energy vehicles is the brain that controls the core power of new energy vehicles, and the core power system of new energy vehicles is the IGBT semiconductor power device...[Details]
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