One thing that’s important is to use FR1 phenolic substrate instead of the more common FR4. FR4 uses epoxy which will probably produce some toxic fumes under the laser.
China’s hi-tech manufacturing sector has achieved a milestone in its foray into international markets, with a Zhejiang-based company exporting an ultra-high-powered laser cutting system to the ...
A laser of such an intensity is “sufficient to cut through metal”, wrote a research team led by Li Xiao, an associate researcher with the school of optoelectronic science and engineering of ...
The thought that wooden cutting boards hold bacteria longer may not be true—in fact, the plastic cutting board in your kitchen could be doing more harm than good, an expert told Newsweek.
Cutting boards are undoubtedly one of the most essential tools in your kitchen. Not only can you chop food on them to prevent damage to your countertops and cross-contamination between foods, but ...
The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...
Plastic lids can be lined up inside one bin, while another neatly keeps your cutting boards upright. By looking through your kitchen cabinets and pantry, you can decide how these book bins can ...
Since the film’s 1967 release, global plastic use has risen twentyfold. But the plot is thickening just as Big Oil grows dependent on the wonder-material. As people switch to electric cars ...
Chances are, you may have a few plastic cutting boards in your kitchen due to their low cost and easy maintenance. However, as experts are researching and raising awareness about the health risks ...