Neil Armstrong's LM PPK contained a piece of Wooden with the Wright brothers' 1903 Wright Flyer's remaining propeller and also a bit of material from its wing,[81] in addition to a diamond-studded astronaut pin at first presented to Slayton through the widows in the Apollo 1 crew. Our group https://ambiq.com/news/bravechip-and-ambiq-bring-low-power-innovation-to-smart-rings-with-bcl603s3l/