LibertyOS is the first Blockchain Operating System. Greatly focused on customer privacy, safety, speed, stability and availability, LibertyOS integrates a novel token design with a blockchain-centric marketing platform to radically change …

The Truth About Shake Lights or Shake Flashlights. The United States Army former standard MIL-F-3747E described the performance standard for plastic flashlights using two or three D cell portable flashlight dry batteries, in either straigh…