thanks FOG, I'm going to grab one of these.
Lol no expert mate, just like my gadgets
Hey G81, the datalogger I use is a EL-USB-2 one: http://www.lascarelectronics.com/temperaturedatalogger.php?datalogger=102
This data logger measures and stores up to 16,382 relative humidity and 16,382 temperature readings over 0 to 100%RH and -35 to +80°C (-31 to +176°F) measurement ranges. The user can easily set up the logging rate and start time, and download the stored data by plugging the module straight into a PCs USB port and running the purpose designed software under Windows 2000, XP, Vista and 7. Relative humidity, temperature and dew point (the temperature at which water vapor present in the air begins to condense) data can then be graphed, printed and exported to other applications.
The data logger is supplied complete with a long-life lithium battery, which can typically allow logging for a year. Status indication is via flashing red and green LEDs. The logger is protected against ingress from water and dust to IP67 standard when the plastic cap and seal are fitted.
Here is a graph from mine:
View Image
They are great for dialing in a room IMHO.
The dehumidifier I have is one of these but the tanks quite small at 12 liters so a constant drain would be good.
http://www.amazon.co.uk/DeLonghi-DE...er-Litre/dp/B0029NZW5E/ref=pd_sxp_grid_pt_1_0
As for the fan speed controller the one my mate FOG recommends is an excellent choice if you have the money
Peace
Thanks brother loads of great info from you, much appreciated.
Yep that's it mate just put it under the canopy where you want it and it, then after a week plug it into the pc download the data and solve problems. So far its helped me avoid bud rot, but quality IMHO comes from the strain as well as quantity but it has helped me loads in getting a steady environment that my plants like.
Thanks for everyones experiences!
