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i have a project to transmit data wireless using rf modules using 433Mhz....with AT89C51 microcontroller....plz anyone post me a assembly code for this transmission....!!!!!
Thanks for that - it answers an entirely unrelated question for me!!
:-)
I've played around with the 433 MHz and 915 MHz versions using Tridge's SiK firmware as 3DR Radios, work quite nicely, and have a good throw, shudder to think of the regulatory compliance though...
uav.tridgell.net/.../telemetry.pdf https://github.com/tridge/SiK