mini robot

An idea. This robot collects data from the soil by drilling a hole in the soil . the drill has a vacuum inside so it can collect the dirt. It also has soil fertilizer which it spray on the earth.this machine is supposed to drive itself by using senses to guide it driving. #idea #robot #technology #savetheearth #environment #earth #farming A simple rough draft. It fun CADing this possible cool mini robot. The red ball is the spray. red box is the soil sampler box. and the white box is the fertility box that has the fertility. http://a360.co/2ruVvDx