How to make Paper Circuit Concrete Mixer DIY
STEP 1 : Cutouts
Cut along the dotted line to make a small circular hole. Also cut out the drum image as shown in the picture.
STEP 2 : Circuit Diagram and Paper Switch
- Cut the paper switch along the dotted lines
- Fold along the centre
- Gently press the top most part
STEP 3 : Fold the design sheet over the circuit sheet
Fold the design sheet over the circuit sheet, ensure that the drum is stuck over the DC motor. Press the start button and the drum starts to spin.
