Monday, October 8, 2012

Scavenger Hunt


Skycraft Scavenger Hunt

Please take a picture of each item on the scavenger hunt. You may also have to take some notes so that you can learn more about the item and its specs when you get home. Post pictures and text on blog.


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Please locate 4 different kinds of LEDs.
Look up the voltage and amp specs for each.

voltage and amps unknown

voltage and amps unknown

voltage and amps unknown

voltage and amps unknown


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Find two giant capacitors.




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Find two devices that contain solar panels and tell me what they are.
We didn't find any solar panel items. I'm sure there were plenty there,
but with the time constraints we never actually found one.


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Find a breadboard.
We didn't find a breadboard. I'm sure there were plenty there,
but with the time constraints we never actually found one.


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Find 5 devices that contain sensors and tell me what they do.
We didn't find many devices with sensors, but below are two switches
that would presumably contain sensors. 


I would imagine this clap on/off switch would have some 
kind of audio sensor to detect clapping.

Light sensitive switch would contain photocells to detect light changes.


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Find 6 different kinds of cables and give me specs of each size in gauge.
Also look up what each kind of wire might be used for.

3.5mm Gauge, used for audio and/or video

3.5mm Gauge, used for audio and/or video

unknown Gauge, (coaxial cable) used for cable/satellite
services, television, and video devices such as a DVD player

3.5mm Gauge, used for audio and/or video 

3.5mm Gauge, used for audio and/or video

3.5mm Gauge, used for audio

3.5mm Gauge, used for audio and/or video



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Find a remote control.



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Locate an electronics kit. What does it do?


This kit is of two giant LED lights with magnetic backing for large projects.


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Find a solderable perf board. You might want to purchase some of these.



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Find 5 different motors and describe each.
Locate their serial numbers and look up what they might be used for.
Please tell me if they are DC motors, servo motors,
AC/DC motors or stepper motors.


AC/DC Motor
Used for appliances such as a vacuum cleaner.

Stepper Motor
Used for a variety of things including appliances that require stepper motors.

AC/DC Motor
Used for appliances such as a vacuum cleaner.

AC/DC Motor
Used for appliances such as a vacuum cleaner.

AC/DC Motor
 Used for larger appliances such as a vacuum cleaner.

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Find 3 types of camera or optical devices.


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Find three devices that deliberately (sound production is part
of their function) produce sound and tell me what they are.




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Find a strobe light.


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Find five different kinds of potentiometers or variable resistors.
What is their range of voltages? What are they used for?


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Find five different kinds of switches:






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Find two kinds of speakers:




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Find three different kinds of project boxes to house an electronics project.







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Find three different types of magnets.
We didn't find any magnets. I'm sure there were plenty there,
but with the time constraints we never actually found one.
However, we did find something with a magnet in it.



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Find a device that counts.



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Find an LCD panel.


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