Tub: Created page with 'These are the parts we used for the protoype. For the next version there will be the option of using an PCB with the Ardiuno integrated into the design. The ultrasound sensors …'

Tub — Sat, 05 Dec 2009 19:14:50 GMT

Created page with 'These are the parts we used for the protoype. For the next version there will be the option of using an PCB with the Ardiuno integrated into the design. The ultrasound sensors …'

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These are the parts we used for the protoype.
For the next version there will be the option of using an PCB with the Ardiuno integrated into the design.

The ultrasound sensors are URM37's, which have a built in processor that handles the timing of the ultrasound reflections. This allows our code to be much simpler as we simply ask the sensor for the distance in CM.

The crimp connectors are optional as you can just solder all the cables on. This will make the assembly a little more fiddly, but will save a few quid (especially if you don't already have a crimping tool).

The LCD display can be any 20x4 display that uses the HD44780 protocol.

{|
|-
! Nano Based !! Supplier !! Part no. !! Quantity
|-
|Arduino Nano || http://myworld.ebay.co.uk/jzhaoket/ || Arduino Nano || 1
|-
|Ultrasonic sensor || http://myworld.ebay.co.uk/yerobot/ || URM37 Ultrasonic sensor || 2
|-
|Capacitor 100nF || Farnell || 1469310 || 5
|-
|Capacitor 100uF || Farnell || 1165517 || 2
|-
|Resistor 4K7 || Farnell || 9339540 || 1
|-
|Resistor 220R || Farnell || 9339299 || 1
|-
|Pot 10K || Farnell || 1141649 || 1
|-
|Midi socket || Farnell || 1193819 || 1
|-
|Power Socket || Farnell || 1216726 || 1
|-
|24 way header || Farnell || 1593425 || 4
|-
|10 way crip housing || Farnell || 1593513 || 6
|-
|2 way crimp housing || Farnell || 1593506 || 3
|-
|4 way crimp housing || Farnell || 1593508 || 1
|-
|6 way crimp housing || Farnell || 1593510 || 2
|-
|Crimp Terminal || Farnell || 1593529 || 100
|-
|tri colour LEDs || Farnell || 1168572 ? || 8
|-
|NPN Transistor || Farnell || 9558551 || 4
|-
|Resistor 100R || Farnell || || 4
|-
|Resistor 510R || Farnell || || 8
|-
|Rotary Encoder || http://myworld.ebay.co.uk/pic-projects/ || || 1
|-
|LCD Display || http://myworld.ebay.co.uk/pic-projects/ || || 1
|-
|Case || Steve || || 1
|}

Therething/parts list - Revision history

Tub: Created page with 'These are the parts we used for the protoype. For the next version there will be the option of using an PCB with the Ardiuno integrated into the design. The ultrasound sensors …'