|
Bitx40 High volume oscillations 8 messages
#bitx40help
#noise
Thanks everyone for your help. I'll get on with the suggested task list and let you all know how I'm getting on! Cheers, Jon
Thanks everyone for your help. I'll get on with the suggested task list and let you all know how I'm getting on! Cheers, Jon
|
By
@TheOccasionalHam
·
|
|
BITX 40 15 messages
#bitx40
#bitx40help
Did you ever get this figured out? I am in the exact situation. All I can pick up is static. I even have the ticking on the speaker but unfortunately, running shielded wire to the speaker didn't fix m
Did you ever get this figured out? I am in the exact situation. All I can pick up is static. I even have the ticking on the speaker but unfortunately, running shielded wire to the speaker didn't fix m
|
By
N0IIV - Rob Sullivan
·
|
|
bitx40 not transmit on ssb 12 messages
#bitx40
#bitx40help
#ssb
Hi again, I have try to resolder the transistor without result. Now I waiting the new transistor where I have ordering Thanks 73 de Yiannis, SV5FRI
Hi again, I have try to resolder the transistor without result. Now I waiting the new transistor where I have ordering Thanks 73 de Yiannis, SV5FRI
|
By
sv5fri@...
·
|
|
Problem: PTT on Bitx-40 Transmits CW (Audio/Phone not possible) 7 messages
#bitx40help
Thank you for the kind suggestions, I’m so glad they’re both transmitting at least I have a fighting chance now 😂
Thank you for the kind suggestions, I’m so glad they’re both transmitting at least I have a fighting chance now 😂
|
By
Brian Jester
·
|
|
Bitx40 very loud, high-pitched, noise? 13 messages
#bitx40help
#bitx40
#noise
Bill, I have several wall warts that are solid state. One is 12V, 1A. Others are for cell phone charging. A well-equipped ham has a bag or box with a collection of wall warts. {;-> Bob — KK5R
Bill, I have several wall warts that are solid state. One is 12V, 1A. Others are for cell phone charging. A well-equipped ham has a bag or box with a collection of wall warts. {;-> Bob — KK5R
|
By
Bob Lunsford
·
|
|
annoying noise in rx 7 messages
#bitx40help
#signal
#noise
Yes exactly I was talking about the background crackle! I solved!!! By chance I discovered that the problem was an external HD connected to the pc! They are the HDs that have no switch on and off, but
Yes exactly I was talking about the background crackle! I solved!!! By chance I discovered that the problem was an external HD connected to the pc! They are the HDs that have no switch on and off, but
|
By
SaMa photo SaMa photo
·
|
|
UBITx V4 using CEC 1.6v Saving Start up Frequency and Mode 12 messages
#firmware
#bitx40help
There is nothing wrong with old just because of age. It's only a number. Tell me about it! And that applies to the old-dog-new-tricks excuse some use for not trying the newer technology (e.g., SMD ver
There is nothing wrong with old just because of age. It's only a number. Tell me about it! And that applies to the old-dog-new-tricks excuse some use for not trying the newer technology (e.g., SMD ver
|
By
Jack, W8TEE
·
|
|
Bit40 fault 7 messages
#bitx40help
#cw
Hi John, glad you got it working! In this group there are no stupid questions (there can only be dumb answers). The semiQSK setting affects the CW behaviour. When semiQSK is ON (default): radio goes a
Hi John, glad you got it working! In this group there are no stupid questions (there can only be dumb answers). The semiQSK setting affects the CW behaviour. When semiQSK is ON (default): radio goes a
|
By
Allard PE1NWL
·
|
|
BITX 40 Kit Build 16 messages
#bitx40help
#bitx40
Thank you Tom, yes it helps. 72 Aaron K5ATG K5ATG Blog
Thank you Tom, yes it helps. 72 Aaron K5ATG K5ATG Blog
|
By
Aaron K5ATG
·
|
|
Having trouble locating files for Ver128.1 3 messages
#bitx40help
Thank you!
By
AGØH
·
|
|
sketch dds-vfo by eZall for bitx40 3 messages
#arduino
#bitx40help
#radiuno
#smeter
yes it's him! Thanks so much
yes it's him! Thanks so much
|
By
SaMa photo SaMa photo
·
|
|
sketch encoder bitx40 by eZall
#smeter
#arduino
#bitx40help
#radiuno
Good morning I can no longer find the specifications of the s-meter of the sketch of eZall with encoder I installed his sketch on my bitx40 and it works really well! It is already set up for s-meter,
Good morning I can no longer find the specifications of the s-meter of the sketch of eZall with encoder I installed his sketch on my bitx40 and it works really well! It is already set up for s-meter,
|
By
SaMa photo SaMa photo
·
|
|
Help with troubleshooting Bitx40 - no transmit. 45 messages
#bitx40help
Farhan produced these radios for experimenters. We learn a lot trying to get them where we want. I have one that won’t word, one working for which I need a good case, and a v6 that I can’t get the ske
Farhan produced these radios for experimenters. We learn a lot trying to get them where we want. I have one that won’t word, one working for which I need a good case, and a v6 that I can’t get the ske
|
By
Bob Bennett
·
|
|
ubitx LPF 9 messages
#bitx20help
#bitx40
#bitx40help
#ubitx
#ubitx-help
Somehow the new version is not intslling on my 64 bit win 7 laptop . Incidentally one could hombrew vk3bhr lc meter 2 using pic16f628a. It works well, i have been using it for a decade now. Sarma vu3z
Somehow the new version is not intslling on my 64 bit win 7 laptop . Incidentally one could hombrew vk3bhr lc meter 2 using pic16f628a. It works well, i have been using it for a decade now. Sarma vu3z
|
By
MVS Sarma
·
|
|
ubitx keyer problem
#bitx40
#bitx40help
#ubitxcw
#bitx20
#ubitx-help
hello, i am using nextion display on my ubitx and i have the spare pins free from my other display, i want to use them for iambic keyer insted of A6 with resistors. can anyone help me with the changes
hello, i am using nextion display on my ubitx and i have the spare pins free from my other display, i want to use them for iambic keyer insted of A6 with resistors. can anyone help me with the changes
|
By
...
·
|
|
homebrew ubitx PA 5 messages
#bitx20
#bitx20help
#bitx40
#bitx40help
#ubitx-help
hi curt, G3PCJ Walford electronics here in the uk has produced a linear,mine and a friends use a 5 watt qcx to drive it up to 45 watts on 40 using a pair of irf 510s.but can be made for any band..rega
hi curt, G3PCJ Walford electronics here in the uk has produced a linear,mine and a friends use a 5 watt qcx to drive it up to 45 watts on 40 using a pair of irf 510s.but can be made for any band..rega
|
By
Dave Dixon
·
|
|
no rf output 6 messages
#bitx40help
Can you verify that you have PA power to the IRF510s? I would verify that it is on pin 2 of both IRF510s. Note, the PA power is always there, even in receive. Without the bias voltage, the IRF510 are
Can you verify that you have PA power to the IRF510s? I would verify that it is on pin 2 of both IRF510s. Note, the PA power is always there, even in receive. Without the bias voltage, the IRF510 are
|
By
Evan Hand
·
|
|
ubitx AM brodcast problem 4 messages
#bitx40help
#ubitx
#filters
#bitx20
#bitx20help
Maybe this? Have a look at Errors and learning with Bitx40 just a few topics down . . . F- Subject: I only received the audio from an AM radio. The frequency changed but nothing else was heard. Soluti
Maybe this? Have a look at Errors and learning with Bitx40 just a few topics down . . . F- Subject: I only received the audio from an AM radio. The frequency changed but nothing else was heard. Soluti
|
By
John Sharpe
·
|
|
Bitx 40 - My Raduino doesn't look like the others 6 messages
#bitx40
#radiuno
#bitx40help
Hi, I have the same board. Is the connection correct? The yellow wire would not connect. I believe. Thanks!, LU1DLA Alejandro
Hi, I have the same board. Is the connection correct? The yellow wire would not connect. I believe. Thanks!, LU1DLA Alejandro
|
By
lu1dla@...
·
|
|
BITX40 v3 - Output abt. 2.300 kHz to low v 1.28 3 messages
#bitx40help
Jerry, that was the point - I forgot, that my BITX has the BFO mod. mny tnx :-) But yes, the BITX runs well with v 1.28.1 - all Button functions and CW are possible, except frequency tuning ... So, no
Jerry, that was the point - I forgot, that my BITX has the BFO mod. mny tnx :-) But yes, the BITX runs well with v 1.28.1 - all Button functions and CW are possible, except frequency tuning ... So, no
|
By
DC8FG
·
|