Technical Features
March 2015
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Figure 1: Two-stage 48 V power architecture for an AI server, showing IBC and downstream point-of-load regulation
1. AI server power delivery raises the density challenge
AI accelerators concentrate more computing, and therefore more electrical power, within limited rack and board space. Supplying these loads is not simply a matter of increasing converter output. Every power‑delivery stage must balance conversion ef
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Date:
08/31/2026
It has been predicted that, within a decade, the Internet of Things (IoT) will grow to encompass billions or even trillions of wireless devices and sensors. However, that growth will depend to some degree on the ability of their manufacturers to drive down the cost of each of these devices. At the same time, ho
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Date:
03/23/2015
In the US alone, it has been estimated that there are over 150 million installed residential dimmers designed for incandescent or halogen bulbs that operate directly from the mains voltage. LED bulbs ideally should be able to drop into those existing sockets and provide a smooth, flicker and shimmer-free lighting ex
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Date:
03/23/2015
A smart DC LED module connects most recent LED technology together with smart DC drivers, offering a ready-made solution for fixture producers, researchers, and hobbyists. Such a module is usually populated on a metal-core PCB, implementing LEDs and a high-efficiency driver with thermal foldback and dimming. Ad
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Date:
03/23/2015
Low power wireless technology is enabling substantial cost reductions for traditional wired sensing systems, and opening up new possibilities for sensor networking that simply could not be done with wires. Low power wireless sensor networking (WSN) standards, particularly mesh architectures that utilize time-synchronized ch
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Date:
03/22/2015
As renewable energy demand rises in the U.S., the demand for hydropower pumped storage has risen with it. Forty pumped storage plants provide more than 22 gigawatts (GW) of storage capacity in the U.S., according to the U.S. Energy Information Administration. Recently the Federal Energy Regulatory Co
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Date:
03/22/2015
Ethernet it is now emerging as the replacement of choice for device-layer fieldbus technologies, having already been widely adopted for industrial control and automation networking. This shift is actively enabling the advent of the Industrial Internet of Things (IIoT) as it offers unparalleled benefits to the in
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Date:
03/21/2015
Power-over-Ethernet (PoE) is a technology used in wired Ethernet local area networks (LANs) that delivers power over the same cable that delivers the Ethernet data. This reduces the number of cables that must be laid to install a network and power the devices connected to it. It also makes it easier to maintain an
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Date:
03/20/2015
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