This episode will be right up your street if you like rambling podcasts.

I planned to cover the supplied accessories of the Baofeng UV5R VHF / UHF Hand Held Transceiver however somewhere along the line I rambled off topic and started blathering on about a whole range of topics.

I cover the VHF / UHF spectrum, radio frequency, wavelength Omni-directional antennas, mains hum time stamp fingerprinting among other things.

Sit back and enjoy.

VHF, Wikipedia

https://en.wikipedia.org/wiki/Very_high_frequency

UHF, Wikipedia

https://en.wikipedia.org/wiki/Ultra_high_frequency

Radio Frequency, Wikipedia

https://en.wikipedia.org/wiki/Radio_frequency

Radio Waves, Wikipedia

https://en.wikipedia.org/wiki/Radio_wave

Wavelength, wikipedia

https://en.wikipedia.org/wiki/Wavelength

Omni-Directional Antenna Wikipedia

https://en.wikipedia.org/wiki/Omnidirectional_antenna

New Scientist Magazine, Wikipedia

https://en.wikipedia.org/wiki/New_Scientist

Found this related article on the BBC website about Mains hum time stamp fingerprinting

http://www.bbc.co.uk/news/science-environment-20629671

2 Meter band, Wikipedia

https://en.wikipedia.org/wiki/2-meter_band

70 Cm band, Wikipedia

https://en.wikipedia.org/wiki/70-centimeter_band