Engineering concepts

Robot Project

Today we learned that we are starting the semeseter with a sumo robot project.

Above is the briefing for the prototype.

This is a continuation of our project.

Above is the briefing for our final sumo bot.

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Moving servo

This is a video of my servo rotating in a circle.

Servo wiring

This is a tinkercad picture of my wiring.

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Two servos independent

This is a video of my two servos moving independently.

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Battery Power

This is a video of my circuit working independent from my computer.

Battery power wiring

This is a picture of a wiring diagram that I made using Tinkercad.

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robot base built

This is a video of my robot going foward and backwards.

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Forward,back,Left, Right

This is a video of my robot moving forward back left and right.

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Mini Track

This is my robot going through a mini track.

Function code

Today we programmed our robot using functions. Functions are different code lines of code combined into one. v

2 wheel Robot

One thing that I learned about this robot on its site is that I can use is that I can use cameras to control were my robot will go.

4 wheel robot with sensors

One thing I learned from this robot is that I can use screws to keep the inside of my robot safe.

2 wheel Robot with sensor

One thing I learned from this robot is that I can use sensors to control the direction of my robot.

Technical sketching practice

Spp steps

Horizon line
Vanishing point
Draw fonts
Draw diagonal to VP
Draw the back(ll)
Erase
Shade

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Ultra sonic sensor working

This is my sensor working when I put my hand near it. It is able to determine the distance an object is in front of it.

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led brightness control

This is a video of my Led lights working.

Idea development

I drew a sketch of what my robot is going to look like.

Robot Base built

This is a picture of my built robot base for my hobby motors.

Design decision

First I battled with my servo bot and then I battled with my hobby motor bot. I decided to use hobby motors for my final robot because it is able to move much faster then the servo. The only issue with the hobby is that the batteries die quick.

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Robot bluetooth connected

This is a video of me using two buttons to make my robot move.

Final Robot Presentation

Idea development single point perspective

My plan for my robot at first was to create a bee with a half cone shape on the back that would be used as a drill. I later decided on a ramp instead of the drill. I also used velchro straps as the back stripe of my robot so that it would have easy access to the wiring.

Left side

Back side

Front side

Right side

IMG_6567.mov

Final Robot video

This video showcases my robot doing each action moving foward, backwards,left, right, and stopping. The consideration I made to make my robot a cloud plesear was that I decided to make my robot a bee which is something that is different and it is also very interesting. My robots wow facter is the fact that I made a fighting bee which has a ramp on the back which represents a stinger. The complimentary colors inplemented in my robot are yellow and black. For my robot the principles of design that I incorperated where balance and proportion. For balance I made it so my robot had a balance of yellow and black and for proportion I made it so that the parts of my robot match up nicely and fit snug with the other parts. All of my robot was built in cad and digitally fabricated.

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