Hi,
I need to measure the frequency of infrared pulsing from an IR transmitter. A quick search tells me that i need a spectrometer to do this? they look mighty expensive to buy, is there any other way to do this?
The reason i need to measure this frequency, is so that i can make a receiver compatible with this transmitter, which would trigger it. I cannot make my own tx, i have to use the existing one. Thanks!
I need to measure the frequency of infrared pulsing from an IR transmitter. A quick search tells me that i need a spectrometer to do this? they look mighty expensive to buy, is there any other way to do this?
The reason i need to measure this frequency, is so that i can make a receiver compatible with this transmitter, which would trigger it. I cannot make my own tx, i have to use the existing one. Thanks!