I am following the following circuit for RF Communication. When I set the /TE pin in HT12E low the VT pin in HT12D doesnt go high as expected and also there is no change (no output at D0~D3 pins in HT12D).I am stuck here not able to figure out the problem . Please help me!
The link here http://www.engineersgarage.com/electronic-circuits/dc-motor-control-circuit-wireless-rf contains description the description . Thank you !