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Possible Shield Requirements Analysis
05-13-2014, 11:36 PM (This post was last modified: 05-13-2014 11:37 PM by jmccartney.)
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jmccartney Offline
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RE: Possible Shield Requirements Analysis
Quick screen shot of the board I am working on. It is a shield for a leonardo, but it has a Atmega328 (chosen for price point and ease of use) as "monitor" or low level brain to monitor voltage, control mosfets, a few basic sensors and be able to communicate with the leonardo by interupt and by serial.

Major features:
atmega 328
16x servo output via well documented ever popular TLC 5940
16x analog
5v regulator
3.3v regulator
3x mosfets
I want the option to mount my bt module directly to the pcb so you can see the footprint of the smd bt module outline.

(mostly unrouted because I am trying to get an idea of part placement and dimensions)


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Messages In This Thread
Power Management - steamboat - 05-13-2014, 05:34 PM
RE: Possible Shield Requirements Analysis - jmccartney - 05-13-2014 11:36 PM
Servo current - steamboat - 05-30-2014, 10:11 PM
Emoro - steamboat - 06-08-2014, 07:23 AM

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