Beginner needs isolated inputs

[gunga64]

I was reading a magazine that there is a hat that I can put on my pi 2B that will isolate my inputs so I don't burn them out
by putting the wrong voltages on the inputs or outputs. I don't remember the item name and when I google I get a bit confused.

Does anyone have a link or name of a device that will stop me from burning out my pi by putting the power on the wrong pins?

thanks you
Gunga

[SonOfAMotherlessGoat]

Would something like the following help?

https://www.adafruit.com/product/2263

Edit: Try Custard Pi

http://cpc.farnell.com/custard-pi/cp1rb ... dp/SC13314

[B.Goode]

This seems to meet your description: https://www.kickstarter.com/projects/ra ... escription

[SonOfAMotherlessGoat]

Thanks for that link B.Goode, that's quite a nice piece, may have to get a few for myself!

[BMS Doug]

This seems to meet your description: https://www.kickstarter.com/projects/ra ... escription

The Kickstarter backer rewards haven't come through yet, maybe another week as they only came into the country on Tuesday.

Here is the Pre-order page for them.

RasPiO® Pro Hat Pre-Orders
RasPiO® Pro Hat is now in pre-order, having recently finished our Kickstarter funding campaign. Delivery is expected in May/June.


RasPiO Pro Hat including global shipping
Single £15.00 GBP
Twin-Pack £26 GBP
Single + experimenter's Kit £29 GBP

[gunga64]

Thank you for the replys, i will order the prohat, hopefully they deliver to the U.S

I also like the pin template.