Power is cheap

Power is cheap @Tech Minds

SDRs are very popular and some of them have possibilities for also for TX but the output level is very low. Is a few ways to increase output and the cheapest are modules from eBay, Amazon, or similar. In the next video you can see the result of using some of these modules together with LimeSDR Mini, Adalm Pluto and HackRF One. Some radio amateurs use the same or similar module for satellite communication via OQ-100.

More you can read on hackaday.com

Picture: screenshot from the video

YouTube channel: Tech Minds Don’t forget to subscribe on the channel!

Related posts