Sunday, 24 June 2018

Ghana Ponics Part 4

Got the gravel in and the syphon working (well it still sticks every so often).  Added some seeds last night and so will wait a few weeks to see what germinates.  I am worried the water is not too good considering the drum had contained some strange chemicals.  I had washed it out with water, hot and cold, detol and lots of shower soaps etc, so should be OK.  Lets hope......

More importantly I got my Arduino working.  I've got the humidity, room temp, water temp and moisture sensors and a distance measurement all working.....  Next comes some controls, and in future add in the web......



Cool stuff.









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