Phototropic Vibrabot
This is a project to train electronics and have fun.
Vibrabot are small robots that move by vibration. This vibrobot is a phototropic version, that is, activated by light.
Vibrabot are small robots that move by vibration. This vibrobot is a phototropic version, that is, activated by light.
Supplies
2 AA batteries
1 DC motor
1 Photoresistance (LDR)
1 TIP 122
1 slide switch
And a brush and duct tape.
1 coin or smallstone.
Build the circuit as shown in the image
It is very important to place something heavy on the motor shaft (a coin, small screws or a stone), to fix it off-center so that it becomes unbalanced.
put everything on the brush, use the adhesive tape for fixing.