Fototransistor-Plugs for sale
In my last posts I told you about the fototransistor-plug, which allows you to make real light-measurements with your iPhone.
I am know able to offer those plugs for sale, if you don't want (or don't know how) to built the plug yourself.
The price is $15,50 each. Shipping to USA is $4,50, so total $20 incl. shipping.
If you are interested, just send me a short email at: email@example.com
Last edited by Echolot; 05-08-2013 at 07:06 AM. Click to view previous post history.