SLC DIY wideband usb controller/0-5v-EGT/boost
Posted: Mon Mar 01, 2010 11:02 am
Look at this.. LM2ish capability in a AFXish case for 100$ un-assembled with out sensors http://www.14point7.com/Widebands/SLC_DIY/SLC_DIY.htm * 0.01 Lambda accuracy * Built in 4 digit LED display * Utilizes Switch Capacitor Technology * User triggered hardware calibration ensures that each each unit built is capable of 0.01 Lambda accuracy * USB connectivity * Seven 0-5v analog inputs * Built in RPM pickup * Displays; AFR/Lambda, EGT (with EGT probe), 0-36 PSI boost pressure (with boost sensor). Pressing button on faceplate cycles between AFR/Lambda, EGT, Boost * EGT Linear output; 50[F] @ 0v linear to 2400[F] @ 5v * Programmable AFR/Lambda Linear output, default; 10 AFR @ 0v linear to 20 AFR @ 5v * Programmable simulated narrowband output * Fused, Over voltage protected, Reverse polarity Protected * Inputs and outputs are current limited and voltage protected * Runs cool to the touch, no heatsink or fan required