This is a really excellent example of ham ingenuity. Michael, AA1TJ, has built an 80 meter CW transmitter from the components in one of the compact florescent light bulbs.
http://mjrainey.googlepages.com/dasderelicht
Free e-Book version of The ARRL Antenna Book
-
Many thanks to Alex (KR1ST), on Mastodon, who notes that the e-Book version
of The ARRL Antenna Book 25th Edition is free on the ARRL website. Simply
go t...
2 hours ago
UK-based solder-smokers can get 5
ReplyDeleteof these bulbs for £1 in the Homebase chain just now (4th Jan)
- a cheap source of components! - alternatively you can use them as light-bulbs....
Neil GM8EUG