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Anyone notice? Farhan's diagram has Q6's Earth symbol hanging disconnected nearby :)

Francesca, you've managed to slow the tuning rate by resistors? If true, I/we'd like to know how: which value from where to where?? I'd like to slow the 'gallop' at each end of the

I meant Sunday night 7277Mhz

Here's a drawing that a member of our local BitX40 group found.? It matches those in my BitX40 builds. 3.5mm stereo plug tech data sheet

Ryan W7RLF wrote... I'm a newbie with a hot air soldering station, but I think you would find it a lot easier to remove relays using one compared to a soldering iron and wick. With the hot air tool,

7.277mhz tonight to test it out...

Ordered 16 Aug via India post. Arrived Kentucky 26 Aug. Now to make time to assemble -John

Hi Tom Customs interference is rare. Almost never. Not sure why. But if it happens, let me know, I will refund it to you. I will bump up your order priority so you get it in time. 73 Hans

good job...

I added? a RCA jack from? the Ptt connector? going? to Amertron 811.? Output of the Bitx40 7 walts . Amp peak at 100 walts. Found that? when you add a amp the bitx40 driver modulation is over?

Good job! ?I got a couple of stations on 20m last night but didn't have any luck on 40 even with 100 watts. Congrats!

Hilo from Southwest Oregon! Yea Me! ?Yea Bitx! Tom KF7RSF

Hi Joel, Thanks for contacting me with the link. I'll try that design this weekend if I can find an hour or two. Jack's design works fine on the 40 metre band but I'm struggling with the code to make

Woo-hoo, that should be fun. ?I just made my very first contact ever on HF last night using my BITX40. ? Hope to talk to some of my fellow BITX'ers on Sunday! ? 73, -Brian KM4MLS

Thanks for the help guys. I do have doubts about my vox controller that I built, so I did testing with the regular mic used for voice SSB (not digital) and got the same results. I pulled the relay,

Mike, check the pins against those in the BITX on the BOTTOM of the board. If they match, this relay will work. It has the same specs as the Virtual relay. The 2 end pins are the coil. The two pair

A less confusing explanation would be had by inverting either diagram or graphic. All the interconnects are then straight with no crossovers - well, bar the Sleeve, which becomes pretty much obvious.

The BITX40 relay is a Virtual VRS2H-S. It is an ordinary DPDT, Form Factor 2C relay, sized 20mmx10mm. Virtual is the name of the manufacturer. It is similar to the AXICOM MT2 C93418 and the Hasco

That's nice. Adding it to my bitx folder.? Thanks

WOW! Amazing, how in the heck did you find all that! Thanks Mike -- Mike Hagen, WA6ISP 10917 Bryant Street Yucaipa, Ca. 92399 (909) 918-0058 PayPal ID "MotDog@..." Mike@...