hey i have just plugged it all in for the first time and the presure is instantly reading 102 is this correct im gettin worried lol
Thanks
Luke
map sensor
Moderators: JeffC, rdoherty, stieg, brentp
That's perfect - it's just atmospheric pressure. Go look up today's pressure for where you are on the BBC weather pages on t'internet - should be spot on (+/- 2kpa will be fine - that's 2% after all, which is pretty good really...)
Now you can go purple by putting a tube onto it and sucking/blowing and reporting back with the extremes you can get to (don't spit in the tube though!)
Now you can go purple by putting a tube onto it and sucking/blowing and reporting back with the extremes you can get to (don't spit in the tube though!)