Ben Heck’s DIY Calculator

Learn more about DreamBoard at – http://element14.com/dreamboard

http://element14.com/tbhs – In 1972 (when films were silent) three men invented the first scientific pocket calculator. In todays episode Ben and Felix build their own DIY graphing calculator using a Raspberry Pi. The build is also the first to feature the Formlabs Form 1 3D printer.

Like The Ben Heck Show at – http://facebook.com/benheckshow