1Rationing energy is nothing new for off-grid community (opens in new tab)(bbc.co.uk)2mattvot3y ago0Save
5Bioengineer creates paper-based microscope with 2100x magnification for under $1 (opens in new tab)(economist.com)6mattvot12y ago0Save
8Honey looks to be building a feature that lets people spend bitcoins on Amazon (opens in new tab)(reddit.com)2mattvot12y ago0Save
9Show HN: Google Analytics is used to track korea-dpr.com (View Source) (opens in new tab)(korea-dpr.com)2mattvot13y ago1Save
