ETH Zurich 2006 opamp
From 2006.igem.org
here are some links to keep in mind my ideas
- comparator in wikipedia [http://en.wikipedia.org/wiki/Comparator]
- general Wikipedia article on Operational amplifier [http://en.wikipedia.org/wiki/Operational_amplifier]
- simple opamp [http://www.allaboutcircuits.com/vol_6/chpt_5/17.html]
- LM339 - Low Power Low Offset Voltage Quad Comparator from National Semiconductor incl. data sheet [http://www.national.com/pf/LM/LM339.html]
- three different implementations of an opamp [http://www.4qdtec.com/opamp.html]