The unmanned vending machine shipping gearbox can purchase the goods of the vending machine through the touch screen controlled by the PC, which not only replaces the selection button, but also makes the vending machine have media functions. The vending machine system is connected with the PC system, so that consumers can purchase the goods of the vending machine through the touch screen controlled by the PC.

It is important for electrical maintenance personnel to use electric soldering iron to solder circuits, sometimes because the electric soldering iron is charged and break down and damage the integrated circuit in the appliance, this is more important. Friends who use computers sometimes ignore the grounding of the main shell, in fact, connecting the ground wire to the main shell of the computer can prevent the occurrence of crash to a certain extent.

The operating rod adopts epoxy resin color tube, which has good insulation performance, high strength, light weight, bright color and smooth appearance; The grounding soft copper wire is made of multiple strands of high-quality soft copper wire, and covered with a soft, high-temperature resistant transparent insulation sheath, which can prevent the wear of the grounding copper wire in use, and the copper wire meets the fatigue test requirements to ensure the safety of operators in operation. The vending machine software developed by the company can use the mobile phone as a remote control, and buy things directly through the vending machine to access the Internet.