gaurav_sharma132
Member level 1
ht12d decoder wikipedia
As I have bought two ask modules (tx and rx) operated at 434 MHz..
**broken link removed**
**broken link removed**
And I want to make remote control robot for that i am using two AT89C51 and using serial transmission. The motors are running properly when I attach TXD and RXD through wire simply. But when I introduced this module the circuit is not at all responding I felt that if there is no connection b/w two 89C51 they are operating on their own. As i am checking the circuit on breadboard first...
So please help me out......unable to achieve wireless transmission
Regards
Gaurav Sharma
As I have bought two ask modules (tx and rx) operated at 434 MHz..
**broken link removed**
**broken link removed**
And I want to make remote control robot for that i am using two AT89C51 and using serial transmission. The motors are running properly when I attach TXD and RXD through wire simply. But when I introduced this module the circuit is not at all responding I felt that if there is no connection b/w two 89C51 they are operating on their own. As i am checking the circuit on breadboard first...
So please help me out......unable to achieve wireless transmission
Regards
Gaurav Sharma