This was a hard one!
Added 2024-05-31 04:52:54 +0000 UTCNot just three types of circuitry (digital, analogue and RF), but also a fault that stopped the sensor from working.
On a plus note, I was able to see the doppler effect when I scoped the amplifier output.
Comments
Thanks for all the hard work Clive
Tazz1669
2024-05-31 09:00:16 +0000 UTCIf .5 ns I fear for any 2ghz wifi signals in the area, but it is probably a desirable wavelength to use for doppler. The antenna length seems to back that up. Neat little device. What distance does the doppler pick up movement?
Clive
2024-05-31 08:27:41 +0000 UTC
