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Hello !
I am unable to understand the IAR files involved in developing an application for STM8S103F3. Specifically, the files involved for interrupts and where to write the ISR for the interrupts, when using the IAR IDE. I'm using the Embedded Workbench 6.0 kickstart (EWSTM8).
Further...
Hello Prasad,
FSK RF modules are less prone to noise and hence, are preferred over ASK.
Using a multi-channel RF Transmitter, you can transmit your codes for the Yellow or Red color. However, the receiver must also be a multi-channel one, that keeps hopping between the 2 or all of the...
Hello !
My name is Dipen Shah and I'm an Embedded Software Engineer from Mumbai.
Currently working @ Leo Circuit Boards Pvt Ltd, I came across this forum in my search for RF modules for an RF Security System Project.
Wishing all, all the best in life !!
-- Dipen
Hello !
As per the National Frequency Allocation Plan 2011, the following frequencies are freely usable in India
Use of low power RFID equipments or any other low power wireless devises or equipments in the frequency band 865-867 MHz with a maximum transmitter power of 1 Watt (4 Watts...
Thanks Alexandros. Those are valuable inputs. I agree with you to the fact that I'm indeed having a hard time finding such a module.
But how about the RF modules in the 868 MHz range? To the best of my knowledge, the 865 MHz to 867 MHz band is freely usable in my country, i.e. India. Also...
Hello !
In regards to RF communication and more specific to RF Modules, I need an approximate relation between the Transmitted Output Power (in dBm) and the Distance (in meter), the o/p power corresponds to.
Almost all datasheets simply express the output power in dBm.
I'm looking...
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