laptop cooler
laptop cooling system
I find it interesting to imitate something like this
and my laptop inspired me
Tinker cad is a free app for designers and engineers for designing different things including circuit projects
We use it as simulator for our circuits before making it
tinkercad
DC fan
5 volt
LED(only 1)
2.1 volt
male male jump
mini bredboard(only one)
Cardboard
5volt power source
components I needed
DC motor instead of DC fan cause it doesn't exist on tinkercad
wiring
the simulation
adaptor 5 volt that's enough for the circuit as the motor needs 5 volt and the LED needs 2,1 volt and I used a resistance 220 Om to reduce the voltage to suit the LED needed voltage
scissors
simulation on breadboard
when I turn on
glue gun
all the circuit
the cooler circuit
I used card board to make it
I cut the cardboard into several pieces
I put the pieces properly
then put the circuit inside
then stick them together
We thought about a shape that can manipulate our competitors in RC hackathon
designing the shape
our design
I tried to make the coin eater
I found difficulties in making the right mechanical parts that makes the head move
the wiring was right I made it and it was working but the head of the coil eater didn't move in prober way.
coin eater
learning about some electric components
I learned about circuits
so I can make my project smart .I will use LEDs in my project and I learned how to control lED , use switch and make a whole circuit on my own .
the coolest thing that i learned that I can use H bridge circuit as controller
and the hackathon was very fun and creative the most important it linked using fusion with circuits.
H bridge
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