We've been discussing for a little while using re-purposed tablets for energy display's rather than trying to develop our own pre-assembled version of the EmonGLCD (we're planning on keeping the through-hole version though).
I got myself a refurbished Samsung Galaxy tab 3 last week for £50 off ebay and the Koala Tablet Wall Mount Dock by Dockem.
Here are a couple of pictures of it in action:
I got myself a refurbished Samsung Galaxy tab 3 last week for £50 off ebay and the Koala Tablet Wall Mount Dock by Dockem.
Here are a couple of pictures of it in action: