Summary

Up Plus 2 Temperature Controller, gives your printer greater control of the nozzle temperature. Temperature can be changed while printing.

Eg you can print the first layer at a hgher temperature to make it stick to the platform better.

Note Normal Temperature for Up Plus 2:
ABS 260 deg
PLA 200 deg

Parts required:
1 xRotary Switch 1 pole x 12 way http://www.jaycar.com.au/productView.asp?ID=SR1210
1x knob http://www.jaycar.com.au/productView.asp?ID=HK7764
11 x 1ohm .25w resistors
1 x 5.6k ohm .25 w resistor
1 x SPST Ultra Mini Rocker Switch snap in fitting. SPST 250VAC 6A.Cutout size 6.5(W) x 19(H)mm http://www.jaycar.com.au/productView.asp?ID=SK0975
6 x 3mm self tapping screw
1 x 3S 11.1v Lipo Balance Wire Extension Lead JST XH found in Radio control parts like hobby king
2mm heat shrink tube

Tools: soldering iron and solder

My setting for Non Up filament

ABS: ABS -20
PLA: PLA -10
Transparent PLA : PLA +20 -15