PicoRX
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dawsonjon
Build a SDR SW/MW/LW Receiver with a Raspberry Pi Pico
I found maybe a small mistake on the page 4 of you schematic (pipicorx.pdf), The LPF of IQ signal cutoff frequency should be 60kHz not 59Mhz?
I've been hearing signals that should not be where they are heard, such as CW in the middle of the 20 meter SSB band. I also hear what I know...
Hi Jon, I am a Chinese engineer who has just started work, and feel fortunate to have come across your wiki. This article has ignited my passion for creation,and I...
First, thanks very much for this excellent project Jon! I've built up a board and while it is working I've run into a couple of anomalies, Note: I used the...
Hi, Would the radio be useful in Italy? FM radio frequencies here should range from 87 to 108 Mhz
and will the boosted core clocks and floating point and DSP instructions help?
No matter how modern, steampunked or deviated from the recommended design :) I'll kick things off... Mine has a few substitutions based on what was to hand: TL072 for the...
I would like to propose following changes: - make the `bigspectrum` screen the default one - make the current default screen (`renderpage_original`) a purely status screen, so: - remove the...
Is there any interest in supporting an external down converter ? I suspect there's 3 levels of "support" we could do 1) configurable frequency offset in the UI IF inversion...