Brojanje otvaranja vrata

Ima li netko neku jednostavnu shemu kako realizirati brojanje otvaranja vrata?

Reply to
vata
Loading thread data ...

napravis jedan kontakt i stavis kalkulator i to je sve

"vata" je napisao u poruci interesnoj grupi:vt6mds4de75y$.61pvpo4m7cas$. snipped-for-privacy@40tude.net...

Reply to
belmondo

Kupi u china shopu pedometar,izvuci dvije zice van.

Reply to
manky

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.