RasPi 2B with Hat and Steppers

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project_science
 
Posts: 190
Joined: Sun May 04, 2014 1:26 pm

RasPi 2B with Hat and Steppers

Post by project_science »

Hi,

I have RasPi 2B, and I'd like to add these parts to it:

https://www.adafruit.com/product/4280
https://www.adafruit.com/product/1112
https://www.adafruit.com/product/324

Questions:
1. Will this work for powering the RasPi 2B? https://www.adafruit.com/product/1995
2. What power supply do I need for product 1112 when used with 2 steppers (product 4280), and a few sensors / or leds?
3. Does product 4280 come assembled ready for use with steppers, or do I need to solder anything?

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dastels
 
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Joined: Tue Oct 20, 2015 3:22 pm

Re: RasPi 2B with Hat and Steppers

Post by dastels »

What's the purpose of the extra tall 2x13 stacking header?? https://www.adafruit.com/product/1112 It's only required for the earliest models with the 2x13 header. the 2 has the 2x20 header.

2.5A is the rating of the official power supply from Raspberry Pi so the one you linked should work to power the Pi. You'll also need as 12v power supply for the steppers. This should suffice: https://www.adafruit.com/product/798.

As stated on the product page: "fully assembled - plug and play ready to go, no soldering required"

Dave

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