On Wed, Apr 01, 2020 at 10:12:26AM +0100, Jim web wrote: [...] > I'm now wondering if a cheap 'crystal detector' and a DVM might do the job > given an input filter... It would at least show up bursts of interference.
A "microwave leakage detector" is an existing product and doesn't cost much. While you're checking them out on Amazon, pick up a wired headset and some Ethernet cable, and then skip the leakage detector. _______________________________________________ get_iplayer mailing list get_iplayer@lists.infradead.org http://lists.infradead.org/mailman/listinfo/get_iplayer