A jewelry maker in Petaluma, CA is taking discarded appliances, such as refrigerators and dishwashers, and making pendants, wristbands and earrings. Tarma Designs uses recycled stainless steel to create a collection of jewelry with natural shapes and depictions of outdoor activities for both men and women.The idea came to Californian Sky George while she was taking a five-week solo hike along the Pacific Crest Trail last year. “During my trek in California’s more remote wilderness, I realized that health, family and our environment were the most important values to me.” She returned home and launched Tarma Designs which exclusively uses recycled metals for jewelry.The products are sold in Whole Foods Markets and a number of independently owned outdoor shops.
Above, an example of jewelry made from recycled refrigerator parts.
More and more robots are becoming more autonomous all the time. Now Lockheed Martin has completed a demo mission with two completely autonomous robotic vehicles performing resupply, reconnaissance, surveillance, and target acquisition.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
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