#54: How to Build a DIY Auto-doser for Hydroponics and Aquariums for $6 – DIY Wednesday
I’m serious about the plastic fumes, they are highly toxic, make sure the area is well ventilated and wear a mask! Once the silicone dries i’ll do an update video with how much liquid is dispensed,…
13 Responses to #54: How to Build a DIY Auto-doser for Hydroponics and Aquariums for $6 – DIY Wednesday
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If your building this you want a freshmatic without motion sensor
killahbeatzz
April 22, 2015 at 10:28 pm
quite enjoyable , suscribed
SnapeMaster
April 22, 2015 at 11:17 pm
That was pretty cool man
Buddy Sheroka
April 23, 2015 at 12:00 am
so clever!
itssugarfree
April 23, 2015 at 12:26 am
I’m new to hydroponics and to microcontrollers, but will be interested in
controlling the pump via an Arduino, but was curious what the time interval
was for the pump by itself? Never had a freshmatic b4. Btw nice idea! Very
Macgyver of you! Especially seeing how expensive timed dosers can be!
Kevin H
April 23, 2015 at 1:18 am
The “older version”looks just like my lysol freshmatic!except there’s one
battery on each side instead of 2 on one side lol!^©^
MinecraftSwag 798
April 23, 2015 at 2:10 am
Oh no!poor airfreshener!that is my favorite one and I have a lysol
automatic,a glade freshmatic and a airwick mini compact):!
MinecraftSwag 798
April 23, 2015 at 2:56 am
Very nice. Good idea
Knut Heider
April 23, 2015 at 3:53 am
Nice work! Love the way you swap the soap from one bottle to another one
exactly the same ^^ Thank you very much for sharing this, it has helped me
a lot!
António Valério
April 23, 2015 at 4:35 am
it leaked a little, probably could have been solved by using a zip tie to
tighten the hose to the plastic, i’ve got a perastaltic pump version coming
soon, stay tuned!
Greg Jones
April 23, 2015 at 5:10 am
How is the doser working for you
Leo Pazzo
April 23, 2015 at 5:43 am
Nice video. One thing: dykes would probably have taken that plastic off
without…you know…melting it into the air and all.
Bort Plate
April 23, 2015 at 6:02 am
Great idea. Thanks for sharing.
Siskin's Bits and Bobs
April 23, 2015 at 6:26 am