A lot of the DIY laser engravers and cutters we cover here on Hackaday are made with laser diodes salvaged from Blu-ray drives and projectors, which are visible lasers in the 400 – 450nm range (appearing as violet or blue). Unfortunately there is an upper limit in terms of power on visib

Third generation family member to head Board, Marisa succeeds her father Robert Edmund as he retires.

Marisa Edmund, the third generation Chair of EO BoardOptical components manufacturer and distributor Edmund Optics has announced the appointment of Marisa Edmund as Chair of the Board

August 16, 2022 09:00 ET | Source: Edmund Optics Edmund Optics

Barrington, New Jersey, UNITED STATES

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Since the pandemic, to get a better understanding of the current state of Glass Wafers, we laid out some statistics for those who love numbers. That way we can discuss what is happening now in 2022 and what still needs to improve in the global Glass Wafers Industry. This survey re

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July sales were relatively flat according to the Department of Commerce's advance monthly estimates, while furniture and home furnishings rose slightly.

WASHINGTON — Furniture and home furnishings sales rose slightly in July in what was a flat month overall for retail, according t

Retail sales increased 1.1% to $63.1 billion in June, the sixth consecutive increase. Sales were up in 8 of 11 subsectors, representing 76.8% of retail trade. Higher sales at gasoline stations and motor vehicle and parts dealers led the increase.

Core r

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Just announced by Plugin Alliance is the NEOLD U17, a plug-in compressor based on a rather obscure hardware unit manufactured in the 1950s.

By Steve La Cerra Published: 07/29/2022

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(Kitco News) - Ivanhoe Mines (TSX: IVN) yesterday reported record profit of $351.5 million for Q2 2022