An S-Meter and AGC circuit – uBitx
BITX Hacks: A simple S Meter for the BITX 40 (from Don ND6T)
An S-Meter and AGC circuit – uBitx
vk3ye dot com - Tips and tricks for the Bitx SSB transceiver
Bitx – F6HOY
Member Projects - BITX Radios
Led S.Meter Green - Amateur Radio Kits
My BitX/40 Project – VK3DAN
raek: Finishing the BITX40 Case
Arduino CW keyer for a BiTx or other homebrew rig | VK3HN
Easy Bitx: More details, Tentative Pricing and Release Date - MiscDotGeek
Member Projects - BITX Radios
Bitx – F6HOY
bitx40 s-meter with arduino dds - YouTube
BITX40 S meter - YouTube
Bitx – F6HOY
EA3BFL - Callsign Lookup by QRZ Ham Radio
Bitx40 AGC, AGC
Ham Radio Workbench Podcast Episodes - Ham Radio Workbench Podcast
The BITX40 is dead. Long Live the BITX40! - MiscDotGeek
BITX40 S meter - YouTube
A New Line of Transceivers ~ DifX
BITX40: A Fully Assembled $45 SSB QRP transceiver | Q R P e r
The BITX40 FAQ - MiscDotGeek
QRP HF Transreceiver for beginners at P3,500 by Dexter M. Toyado , DU4DXT
BITX40 – HF SIGNALS
BITX60
Wiring up the BITX40 – HF SIGNALS
