Ok guys, here is the list of components I think we should buy.
I have granted everyone with Admin permissions so if you need something specific for your project just update the post adding whatever you need at the end. Also, feel free to add comments or suggestions about components you think we might need for future projects.
PLEASE, ADD ANYTHING YOU THINK YOU MIGHT NEED BY TONIGHT, TOMORROW I WILL GIVE THE INFORMATION TO HENRIQUE TO MAKE THE PURCHASE.
If you click on the name of each item it would take you to a website with more info.
Here it goes.
MOTORS (www.parallax.com):
- Continuous Rotation Servo (900-00008) - 8 x $11.69 = $93.52
- 12-Volt Unipolar Stepper Motor (27964) - 4 x $ 10.99 = $43.96
ELECTRONIC COMPONENTS (www.mouser.com):
- IR Distance Sensors (GP2Y0D810Z0F) - 8 x $2.60 = $20.80
- Red 5mm LEDs (WP7113ID) - 20 x $0.09 = $1.80
- Orange 5mm LEDs (WP7113ND) - 20 x $0.09 = $1.80
- Yellow 5mm LEDs (WP7113YD) - 20 x $0.09 = $1.80
- Green 5mm LEDs (WP7113GD) - 20 x $0.09 = $1.80
- Miniature Switches (B3F-1022) - 16 x $0.23 = $3.68
Here is the list from mouser. So far, $39.00 + shipping.
Mouser doesn't carry any cheap photoresistors so I found them in RadioShack. We will buy them in the physical store to save the shipping costs.
Here is some information. The pack of 5 costs $2.99. We could order 2 or 3 of them.
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NOW LET'S ADD THE SPECIFIC COMPONENTS FOR EACH PROJECT
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Apoorva & Adam (www.trossenrobotics.com):
- Force sensor - $8.75 + shipping
Tarek & Ivan (www.mouser.com):
- Infrared LEDs (QED123) - 6 x $0.27 = $1.62
- Infrared Receiver (QSD123) - 6 x $0.28 = $1.68
- Infrared Logic Detector (QSE157) - 6 x $0.67 = $4.02
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