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Overview Backhaul plays a vital role in telecommunication networks and consists mainly of the intermediate links between the core network or backbone network and the small subnets at the end of the e...[Details]
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Many applications require analysis of collected data. For example, for power supply parameters, test engineers need to measure the output of the power supply under various load conditions. The...[Details]
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The Fluke 568-2 and 566-2 2-in-1 contact and non-contact thermometers feature a rugged, easy-to-use, ergonomic design that can easily handle harsh industrial, electrical and mechanical environments. ...[Details]
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At present, the main display devices include CRT, AMLCD, PMLCD, ELD (field luminescent display), FED (field emission display), VFD (vacuum fluorescent display), OLED and PDP, etc. Except for CRT and...[Details]
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LM324 can be used with a single power supply or with positive and negative dual power supplies. For this circuit, we hope that it can output: 0~-5V, so we must add positive and negative dual power su...[Details]
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After the development of the single-chip microcomputer application system is completed, the system often freezes at the work site due to noise interference, electromagnetic interference, overvoltag...[Details]
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I repaired a power supply today, and someone told me that there was a problem with the FLASH access. My first reaction was to re-download the program, because I had encountered a product before where...[Details]
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There is such a problem: ----------------------------- It is known that before the program is executed, A = 02H, SP = 52H, (51H) = FFH, (52H) = FFH. Perform the following procedure: POP DPH ...[Details]
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With the rapid development of society and the continuous improvement of living standards, human development is becoming more and more diversified. People need to know astronomy and geography, as well...[Details]
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Sensors are often used to measure parameters in industrial applications, but sensor signals are generally weak and not suitable for long-distance transmission. In addition, the nonlinear effect is no...[Details]
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APFC (active power factor correction) technology is to replace the passive devices in the rectifier circuit with active switching devices or add a power converter between the rectifier and the load...[Details]
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Samsung Exynos' official Weibo account preheated the ray tracing technology. Ray tracing is an advanced graphics display technology supported by desktop-level GPUs. It is reported that Samsun...[Details]
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Normally, RET is used to return in ordinary assembly subroutines, and RETI is used to return from interrupts in interrupt service subroutines. Both instructions can pop the breakpoint address from th...[Details]
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Max Planck Institute measures stellar diameters at long distances with Spectrum instrument digitizer
Ultra-clean signal processing and nanosecond data accuracy give the world's large...[Details]
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The single chip microcomputer transfers data. The data in 0000H--00FFH in the memory is transferred to 2000H--20FFH. Reward points: 30 - Solution time: 2009-10-4 09:42 =============================...[Details]