Bitx is an easily assembled ssb transceiver for all bands and for the Amateur Radio Operator-Hams, with very clean
performance.Hams can home-brew the QRP TCVR by Using ordinary electronic components.In Pic Bitx3C-SBL-1 40mt
Subscribe to this blog
Follow by Email
New Frequency Counter DL4YHF
The new Frequency Counter based on the design of DL4YHF is ready.
This Frequency Counter offers following advantages.
Easy Mounting on Front Panel
Less Space Required on Panel.
2 Part Construction.
The Counter is ready for sale. If you buy a Freq Counter in the Buy buttons below.. then just mention this counter New Counter 2 PCB set with your oder. Colours available Green and Red.
The Bitx3b/3c construction manual is being updated and will be available very soon, we are making some corrections to it, also some mods have been done on the exciter and pa for both versions.
The main mod being oscillation in PA caused by feedback. We have used a diode switching arrangement to cut of the RX antenna on Transmit, the mods were required on both exciter and pa board.
The new schematic for bitx3b/3c and pa can be download from this link.