Just what you need during a QRP afield event when something goes wrong – an oscilloscope/frequency counter that you wear as a watch! Oh, and it’s a watch too.
The Oscilloscope Watch will be available in June for $150 from Xprotolab and pre-orders are being accepted now.
Check out their small other oscopes here. Various online reviews caution would-be buyers not to think of them as “toyish” but rather as functional and bug-free devices.