text: Do to how the temperatures on Venus are "800 degrees" and the machine would be melting to the that kind of heat. NASA is working on a solution to that problem by testing different type of meltal like a "electronics made from silicon" have lasted three weeks in a "simulation of the chaos of Venus's surfaces." NASA have also look into "old technology called mechanical computers." "These devices make calculations by using gears and leavers and do not require electronics at all", so they would better for the suface of Venus.