Transcript

0:00
Hello there. This video is about how to make a very simple
0:04
insect robot. You need a mobile
0:08
phone’s vibration motor. one
0:11
LR44 battery holder, one LR44 1.5 volt battery
0:17
one general purpose PCB, and his pins that is jumper pins.
0:22
if you apply 1.5 volts
0:25
across this vibrator, it starts vibrating. Like this.
0:29
now we are going to connect this vibrator
0:33
the switch and the battery in series
0:37
we are going to solder that in this PCB
0:40
you fast solder the holder, the battery holder
0:44
then will solder the
0:50
vibration motor, then we will connect
0:54
the wires in series
0:58
with the battery and the jumper
1:03
now we will put the battery, and
1:06
once we put the jumper, it will starts vibrating
1:11
and that will create a random motion and the PCB starts jumping here and there.
1:17
now we are going to add
1:20
4 resistors to make the legs.
1:25
We will solder 4 corners , 4 resistors.
1:33
that’s all.
1:36
The moment you put the
1:40
jumper in
1:43
the current will flow as the circuit is completed. and
1:46
it will move around
1:50
randomly. Just like a small insect
2:06
now we solder two
2:07
more resistors. So there are total 6 resistors.
2:11
Now you can see how
2:14
smoothly its moving like an insect, the motion is random
2:19
it’s a cool
2:25
easy robo toy
2:33
of you enjoyed. Try is your self.

By Admin

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