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While not SDR, there are some cheaper alternatives if you're just looking to mix code and radio transmitting. [1] https://www.adafruit.com/products/3076 https:
by heywire 10y ago
While not SDR, there are some cheaper alternatives if you're just looking to mix code and radio transmitting.
[1] https://www.adafruit.com/products/3076 https://www.adafruit.com/products/3076
[2] http://www.ebay.com/itm/162086931088 http://www.ebay.com/itm/162086931088
- deutronium 10y agoYeah that's a good point I've got a module which uses http://www.silabs.com/products/wireless/EZRadioPRO/Pages/si446x.aspx http://www.silabs.com/products/wireless/EZRadioPRO/Pages/si4... The chip itself covers 119–1050 MHz, but the modules I have, have filters on to allow only narrower ranges.
- heywire 10y agoI got excited there for a second, I thought you linked the Si468x, which I have been thinking about tinkering around with. It is just a receiver, but it does HD radio which interests me for some reason (it certainly isn't the audio quality :))