If you install the MobileMiner add-on for MinePeon (here) you can access graphs of your temperatures at web.mobileminerapp.com.

UPDATE 2014-01-07: Latest version of Minepeon works with Antminer!

For older versions:
 
1 INSTALL MINEPEON

1.1 download minepeon from sourceforge:
http://sourceforge.net/projects/minepeon/files/release/

1.2 install minepeon to the SD-card. i used RPi-writer for MAC.

1.3 Find the IP to the PI, i logged in to my router to find the IP.



2 RECOMPILE CGMINER TO BITMAIN:S VERSION.

This will recompile the cgminer so it will work with Antminer U1 USB.

2.1 SSH to the pi using: ssh minepeon@[yourip], default password is peon.

2.2 type in the following commands: ( the autogen.sh command will take a lot of time )

sudo pacman -S git base-devel ncurses curl libusbx jre7-openjdk-headless
cd /opt/
sudo git clone https://github.com/bitmaintech/cgminer.git
cd cgminer/
sudo ./autogen.sh --enable-bmsc --enable-bitmain
sudo make install


2.3 DONE!


with this setup it will ONLY work with bitmain chips, if you want to run minepeon with other devices, for example BitFury, you need to add it to the autogen.sh command.