senzor vlhkosti do kvetinaca

[balu]

Jj, par kusov cvicne objednam tiez. Ale rozmyslsl som este nad inym riesenim, a sice pouzit obycajnu vahu...


> On 7 May 2018, at 13:00, Richard Kaliciak <hw.kaliciak na stonline.sk> wrote:
> 
> Ahoj Balu,
> 
> vyzera to ako kopia SMT50  http://www.truebner.de/smt50
> takze ked zadeklujes tu otvorenu cast s elektronikou a ak je to dobre
> okopirovane, tak by to malo fungovat. V aktualnom cisle Raspberry Pi
> Geek bol s tym senzorom uverejneny projekt
> http://www.raspberry-pi-geek.de/Magazin/2018/06/Mit-Teamviewer-IoT-eine-Indoor-Farm-ueberwachen
> 
> Takze diky za tip, zopar kuskov si asi objednam aj ja.
> 
> Richard Kaliciak
> 
> 
>> Am 28.04.2018 um 14:06 schrieb balu:
>> zdravim osadenstvo,
>> 
>> pouziva niekto taketo, alebo podobne?
>> 
>> 
>> https://www.ebay.com/itm/Analog-Capacitive-Soil-Moisture-Sensor-Corrosion-Resistant-With-Cable-V1-2/232726014455?_trkparms=aid%3D555018%26algo%3DPL.SIM%26ao%3D2%26asc%3D44039%26meid%3D8de55f1f12bd40829818d905f771670b%26pid%3D100005%26rk%3D2%26rkt%3D7%26sd%3D232728265811%26itm%3D232726014455&_trksid=p2047675.c100005.m1851
>> 
>> 
>> Nie je to nic sofistikovane, ale aspon na orientacne urcenie ci je
>> este dobre, alebo uz treba poliat to je pouzitelne?
>> 
>> Rezistivne senzory vyzeraju prilis nachylne na koroziu a sposobuju
>> elektrolyzu v pode...
>> 
>> b.
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