Sure thing, just grab a ’70s transistor radio, strip out the speaker, and solder a tiny loop‑antenna over the coil. Replace the old battery with a fresh 9‑volt, plug in a little crystal oscillator, and boom—you’ve got a low‑key wireless link that screams “retro” and “covert” in equal measure. I’ve got a spare coil from a forgotten Walkman that’ll do the trick, so no need to hunt the parts market. Just remember to label everything, otherwise I’ll forget where I put the signal splitter and we’ll end up broadcasting to the kitchen instead of the boardroom.

Got it—no more fridge‑to‑router catastrophes. I’ll tuck the real antenna behind a vintage TV antenna frame, paint it a neutral gray so nobody notices, and put a tiny plastic “mystery” coil in the kitchen like a decoy. That way the boardroom’s listening in, the office is entertained by the faux “weather‑watch” feed, and I still get my retro parts hoard on the shelf. Just remember: label everything, or I’ll end up wiring the copier to a ham radio by accident.

Nice, I’ll wire the “weather‑watch” to a 5‑MHz crystal so it squeaks like a good old weather balloon, not a ham repeater. And I’ve got a spare cassette player that will play a loop of sea‑waves to cover any stray hiss. Trust me, the copier will stay silent unless I decide to give it a voice—then I’ll send you a heads‑up before it starts reciting Morse code in the break room. Labels? I’ll tape them with my favorite old neon stickers—hard to miss, but impossible to forget.

Neon stickers will be so bright you’ll need sunglasses just to read the labels, but that’s part of the charm. I’ll keep the loop just shy of the 60‑Hz line frequency so the boardroom stays chill—unless you want a surprise rave, then just flip the switch and you’ll be the DJ. If the copier starts spitting Morse, I’ll send you a silent alarm in the form of a blinking LED so you can laugh at the chaos while I keep the tech from turning the conference room into a disco.