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Thursday, March 25, 2010

Download Bitx Version 3 Toolbar

We are glad to present to our friends the  BITX Version 3  Toolbar.
The Toolbar has links to  Bitx20 website, Cq Bitx, Our Shop Fusion Radio at Ebay., The Bitx Forum.

We also have some cool links like the Amateur Radio Station for weekly news. Solder Smoke with latest mp3 on Ham Radio and some other exiting links like the  AVTR  where you can join the AVATAR Program.

We have tried the Bitx Version Toolbar with Firefox.   We will be testing it on other browsers soon.

You can download the toolbar here  :   Bitx Version 3 Toolbar Download

Motorola RDU4160d 4W, 16C UHF Radio - Exercise

Saturday, March 20, 2010

Building Bitx Version 3 Step By Step

We are glad to present videos of Bitx Version 3 construction step by step by our friend Joy. YC 0NSI

A great effort by Joy and excellent video's posted on You Tube , which we have imported into our CQ Bitx Blog for all Bitx Version 3 Builders.

We will be looking forward to add more videos as we get them from Joy.

Stay Tuned...

Best of 73s

de vu3sua

Wednesday, March 3, 2010

Bitx Version 3 QRV from Indonesia On 80Mt

 We have some good news to share. Om Harya Sathya from Indonesia  has made his Bitx Version 3
for 80Mt and he reports satisfaction with it.

We will put in OM Harya's words as sent to us by email.

'Have finished my bitx20 for 80m and I use Super DDS VFO from N3ZI, ..
The trx operate well.
I will built the multi band BPF & LPF  soon
I attact the pictures"
 
Thanks Om Harya we appreciate your very attractive looking  Bitx for 80 Meters.
Great Case fully home brewed.

            BITX VERSION 3 BY OM  HARYA SATHYA    FROM  INDONESIA

Thursday, February 18, 2010

Using DDS with Bitx Version 3

The Radio Amateur's Hand Book

Om Inge from Norway is using DDS with his Bitx version 3.  Inge has been very kind in sharing his modification , and correct way to use DDS with Bitx Version 3. We will also publish these details on http://www.bitx20.com


Tuesday, February 16, 2010

Bitx20 and other Qrp projects

Cqbitx was started in 31st July 2000.   That is 10 years now.  We have contributed to the cause of Bitx and have never mentioned that Bitx has to do anything with our contribution towards the design.

We have helped more then 300 members with Bitx 3 Kit as by Ashhar Farhan and Mods by VU3WJM.

Infact from day one we have placed links and given correct info about the authors. Many Bitx version are in the making, we had started this blog to help Radio Amateurs to get kits for Bitx Version 3 as modified by VU3WJM.

In a hurry to publish our new website , we had un- intentionally  not mentioned the author, but had placed links to Bitx Forums and Sites. But we have corrected all the content as regards  to giving due credits to the Author and Contributors.

Bitx 20 name is very appealing as you can understand my sentiments, that I have worked day and night for 10 years promoting Bitx Kit and info world wide with many other kits too.
So by launching a website with Bitx20 domain does not mean that I am misleading or taking credits.

This is a free world and anyone can book a domain name if it is available, and since I am already working for Bitx, so its very easy to under stand why I like and booked Bitx20.com

I have an interest to promote many Kits and offer Hams world wide with Kits. I will also be booking new domains like for Bingo. Avala,etc etc. so does that mean I can not book these names as they are work done by others?
Infact I am making the projects more popular by dedicating my time,my money and efforts, those claiming that I did wrong in naming Btx20 should study all hard work for so many years by working days and nights to just help Ham community. If I spent this much of time on a lucrative business then I could have made many money spinning websites. But since I am a true Radio Amateur , helping hams appealed to  me as a good activity.

I am sorry for any inconvenience caused to parties that may be hurt, but is was a must to make my-self clear .

Best of 73's

Cq Bingo Launched

We have have corrected some issue with Bitx20 site and everything is in order as for mentioning the authors and contributors.

Its gives my great pleasure in informing my friends that I have launched a new blog site Cq Bingo.  http://cqbingo.blogspot.com .  You can view the blog , but its in early days, and lot of work has to be done.
We have all the PCB ready for Bingo so it want be a problem supporting friends with Bingo Pcb and Components and Case,

With best of 73's
de
vu3sua

Friday, February 12, 2010

Building Bitx 3 , by the BiTX20 building group at 147.120 Tech Net

If you  want to keep a track of building Bitx Version 3 with the way friends at the 147.120 Tech Net are doing. Then please do visit their blog and see how a group project is being build with club members with test equipments.
They have build the FLL Kit which was start of their project.  Here is the link
http://technet.147120.com/technet/?p=401

The second meeting was to take up Bitx Bandpass Filter. Here is the link to the building and measurement with test instruments.  http://technet.147120.com/technet/

I think the test equipments have not helped them decide the correct capacitor.  We have made many Bitx and found 39 Pf the best value. That has been tested  in practical receiving and transmitting.   Lets see what is the outcome for club in the next meet.

The error in print is regretted . The PCB shows 68Pf but we have advised for 39PF.

All the best friends

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