The build is based on an 11-inch party balloon that can provide about 11 grams of lift. This doesn’t allow for much leeway in terms of weight, so [masymachien] used hacked-up servos for the motors.

AUSTIN (KXAN) — The famed Goodyear blimp is turning 100 this year, and to celebrate, it’s taking to the skies above the city of Austin for South by Southwest (SXSW). The blimp was spotted over ...