Light Control Brush Robot
![How to make light control Brush Robot](/proxy/?url=https://content.instructables.com/FZ4/P1UO/J02QMVD7/FZ4P1UOJ02QMVD7.jpg&filename=How to make light control Brush Robot)
You can control robot using light ( torch or any other light source )
This is video link of project
You Need to Make
![Snapshot - 58.png](/proxy/?url=https://content.instructables.com/FSL/Q4QK/J02QMVAH/FSLQ4QKJ02QMVAH.png&filename=Snapshot - 58.png)
A brush
DC motor
nut ,connector
bread board
2x 1k resistor
Transistor BD 139
LDR,LED
Switch
some wire
Mechanical Part
![Snapshot - 52.png](/proxy/?url=https://content.instructables.com/FX4/ZSWV/J02QMVA0/FX4ZSWVJ02QMVA0.png&filename=Snapshot - 52.png)
![Snapshot - 53.png](/proxy/?url=https://content.instructables.com/FEN/R4NW/J02QMVA2/FENR4NWJ02QMVA2.png&filename=Snapshot - 53.png)
![Snapshot - 55.png](/proxy/?url=https://content.instructables.com/FYG/UC8W/J02QMVA5/FYGUC8WJ02QMVA5.png&filename=Snapshot - 55.png)
![Snapshot - 56.png](/proxy/?url=https://content.instructables.com/F8B/OCJ6/J02QMVA7/F8BOCJ6J02QMVA7.png&filename=Snapshot - 56.png)
![Snapshot - 57.png](/proxy/?url=https://content.instructables.com/FAS/2X3A/J02QMVAA/FAS2X3AJ02QMVAA.png&filename=Snapshot - 57.png)
Stick a bread board on brush & also fit motor & switch on it with hot glue
I use a nut and connector on motor shaft to make vibration
You can watch video or picture
Electronic Part
![Snapshot - 59.png](/proxy/?url=https://content.instructables.com/FRQ/HE1A/J02QMVAL/FRQHE1AJ02QMVAL.png&filename=Snapshot - 59.png)
![Snapshot - 60.png](/proxy/?url=https://content.instructables.com/FCN/2ZXG/J02QMVAM/FCN2ZXGJ02QMVAM.png&filename=Snapshot - 60.png)
![Snapshot - 61.png](/proxy/?url=https://content.instructables.com/F8M/NANO/J02QMVAQ/F8MNANOJ02QMVAQ.png&filename=Snapshot - 61.png)
![Snapshot - 62.png](/proxy/?url=https://content.instructables.com/FLD/GELA/J02QMVAR/FLDGELAJ02QMVAR.png&filename=Snapshot - 62.png)
I make a small light controller circuit on bread board you can see in picture
connect battery (I use old mobile phone battery for lite weight )
you can use li-po battery or any battery up to 6v.
Decoration & Test
![Snapshot - 64.png](/proxy/?url=https://content.instructables.com/FFU/PGGP/J02QMVAV/FFUPGGPJ02QMVAV.png&filename=Snapshot - 64.png)
![Snapshot - 63.png](/proxy/?url=https://content.instructables.com/FIC/5QPH/J02QMVAU/FIC5QPHJ02QMVAU.png&filename=Snapshot - 63.png)
![Snapshot - 65.png](/proxy/?url=https://content.instructables.com/FXG/6A7W/J02QMVAW/FXG6A7WJ02QMVAW.png&filename=Snapshot - 65.png)
now test all connections and decorate it some funny look.
test it with light & enjoy ..............
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