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SX1261 as a platform
Has anyone of you had a look at this chip from semtech? Since Si4432 has become obsolete I browsed for a chip that can take its place as a platform for RF tools. It has continous frequency span from
By DanNOS · #6908 ·
Re: TinySA calibration and level check with sma cable or both cables?
Erik, while I have you on the phone, can you tell me the pitch of the JST plug, that the 602540 LiPo battery has within the unit, as I have to replace mine for not holding a charge anymore? I charged
By George Dukish <georgedukish@...> · #6907 ·
Re: TinySA calibration and level check with sma cable or both cables?
Thank you Erik. My 3 TinySA(s) thank you as well.
By George Dukish <georgedukish@...> · #6906 ·
Re: TinySA calibration and level check with sma cable or both cables?
Indeed, one cable is the way to do it. When done right, using two cables will however not make any noticeable difference. -- For more info on the tinySA go to https://tinysa.org/wiki/
By Erik Kaashoek · #6905 ·
Re: TinySA calibration and level check with sma cable or both cables?
It could be done that way, but why introduce more unneeded connections that could cause problems. Anyway, the author of the TinySA wrote it that way, so I do it that way. I am sure you will really
By Clyde Lambert · #6904 ·
Re: TinySA calibration and level check with sma cable or both cables?
Again, thanks Clyde for your help and see this Youtuber that caused my concern over the having to use 2 cables: " https://www.youtube.com/watch?v=6xSXPVxaJxI " He refers to same around 6 1/2 minutes
By George Dukish <georgedukish@...> · #6903 ·
Re: TinySA calibration and level check with sma cable or both cables?
Thank you Clyde for clearing up the use of only one cable needed to carry out cal. The issue of 2 cables needed, to carry out cal, came from a 'YouTuber'.
By George Dukish <georgedukish@...> · #6902 ·
Re: TinySA calibration and level check with sma cable or both cables?
- *LEVEL CAL* <https://tinysa.org/wiki/pmwiki.php?n=Main.CALIBRATE> is used to calibrate the power measurement levels. A new menu appears and you will be asked to to connect the low and high
By Clyde Lambert · #6901 ·
Re: Where To Purchase
Me too, even my liteVNA64, quick service, good price, and the REAL McCoy. Mike C.
By Mike C. · #6900 ·
TinySA calibration and level check with sma cable or both cables?
What is the proper way to calibrate unit? I see one person uses one sma cable between low and high. Then, I see another person states that the unit comes with 2 cables and a barrel connector, as it is
By George Dukish <georgedukish@...> · #6899 ·
Having to replace internal LiPo battery...
What is the battery plug JST pitch in mm needed to match TinySA board connector? (1.25 or 1.50mm)
By George Dukish <georgedukish@...> · #6898 ·
Re: TinySA Structure Map
I would characterize that as Menu Tree as opposed to a Structure Map. Not what I am looking for. Tnx for the reply, 73, Dick, W1KSZ ________________________________ Sent: Wednesday, April 13, 2022
By Dick · #6897 ·
Re: Where To Purchase
Thank you ________________________________ Sent: Wednesday, April 13, 2022 1:34 PM To: [email protected] <[email protected]> Subject: Re: [tinysa] Where To Purchase randl electronics
By Dick · #6896 ·
Re: Where To Purchase
randl electronics
By [email protected] · #6895 ·
Re: TinySA Structure Map
Hello Dick, I have updated my menu text file to the actual firmware version 1.3-347: ReadMe_tinySA_menu_V1.3-347.txt 73, Rudi DL5FA
By Rudi · #6894 ·
Re: Where To Purchase
Thank you ________________________________ Sent: Wednesday, April 13, 2022 8:45 AM To: [email protected] <[email protected]> Subject: Re: [tinysa] Where To Purchase See the TinySA Wiki:
By Dick · #6893 ·
TinySA Structure Map
Has anyone made a Map similar to the NanoVNA one ? Tnx, Dick, W1KSZ
By Dick · #6892 ·
Re: Where To Purchase
See the TinySA Wiki: https://tinysa.org/wiki/pmwiki.php?n=Main.Buying Sent: 13 April 2022 16:39 To: [email protected] Subject: [tinysa] Where To Purchase A couple of members in the DX Club are
By Peter Green · #6891 ·
Re: Where To Purchase
R & L Electronics. I bought mine from them. Mike N2MS
By Mike N2MS · #6890 ·
Where To Purchase
A couple of members in the DX Club are interested in buying a TinySA. What sources would you recommend that sell the "real deal", not some knockoff. Tnx es 73, Dick, W1KSZ
By Dick · #6889 ·