Step1:Prepare material

The following picture includes the materials we need in this process such as a circuit board from a broken computer, and some other tools. The broken board includes lots of components that one of called NE555P. If you found it in this process, do not throw it and maybe it can be used in another circuit.

The easiest circuit board is probably from an old computer.

step2: Use electric welding to melt the tin plating on the circuit board.

Step3: Take down the electronic components as completely as possible and divide them into categories such as ballast resistor in a led circuit, or a map sensor in a car,

Step4: Let's start production, prepare the required electronic components.

Screw the electronic components straight.

Spell out a rough shape.

Step5: Then use electric welding to solder the electronic components.

Step6: Then solder a large electronic component on one side of the centerline and a small one on the other side.

Finally, draw the eyes on the small electronic components, and the cute little spider is finished.