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for making an autonomous bot, i have successfully managed to interface atmega 16 with l298 to drive high torque motors with the help of standard wireless module of 433Mhz. even i have used the address bits yet the interference from other frequency module is really a headache…is there any method for its elimination…
plz help me..
Hi Nitin,
I really don’t think you can find a method to avoid this interference issue. It is not a “standard wireless module”, it is just a basic wireless transmitter receiver pair working at a narrow band of 433Mhz. It does not include any performance improving features which are currently used in wireless/mobile communication field.
You can still improve the performance slightly by connecting a good quality antenna specifically for 433Mhz (purchase online) at both transmitter and receiver end and operating it in a range not more than 30 meters.
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