HI,
anyone know how to increase the transmission range for HT12E/D with ATX/ARX 34(ASK)??
The circuits are worked even without single antenna, but anyone can teach me or suggest me how to amplify the range of transmission?any IC or components are allow to add on the circuit?
i will appreaciate all the suggestions that u give and let u know the result of testing… :D, thank u very much