Together with Ootro Estudio
, we designed a 3D-printed seed-release system attached to a re-used PVC drink bottle like an screwtap for re-use local plastic bottles as a free seed containers.
Bottles can be used for stock of Nendo Dango pellets
, and for aerial restoration attached to drones. The release mechanism is in the neck of the bottle, with automatic close and open, controlling the rate of sowing of the seed pellets fall out of the bottle.
Just place the servo and connect to a free channel of the R/C Receiver.
Works with any mini servo like this ones
For aerial vehicles we recommend digital servos because the digital circuit filters the noise, reducing battery consumption and extending flight time.
For best quality/price we recomend this EMAX ES09MD
This system was designed by Ootro Studio
with the help of Lot Amorós
. Licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International
Updated in September 2018!
(Less material and less possible problems of seeds blocking the mechanism)