I tried to find some pics of rear brake ducts.
Japan
Korea
Japan
Korea
Explanation from Brian Jee (ex electronics engineer).SEBA_406 wrote:Forza wrote:Screenshot from Saturday at Japan
http://www.formula1.com/wi/sutton/2012/d12jpn1390.jpg
Great picture, I´m always interested in the screens that we can see into garages and pitwall.
What does mean those numbers that appears in this picture?
Thanks!
Those are all channels monitoring amperage and voltage outputs/demands from the McLaren TAG-310 Powertrain Control Unit. We see the calibrated output of both front & rear ride height lasers and their supply voltages. Current of both fuel lift pumps. Lift scavenge pumps don’t need to run continuous, so we see duty cycle as well. 7A02, 7A03, 7A01 are wired pinouts on the PCU. Likewise all the HSD70* are “high side drivers” addressed from the PCU. There’s 4 channels, each with 2 control strategies.