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Hi elia. Did you find a source for them?? Nothing on ebay i can find. Mouser and Digikey list them but min 250 it appears. And no stock. Not an easy part to solder either. The Si4432 is easy to get.

Seems to be a much better choice for the screen size too!!! -- John P. WA2FZW

Good evening, Not wanting to digress from the current design, I have stumbled across this: VISIONARY SA ( https://www.changpuak.ch/electronics/Arduino-Project-VISIONARY.php ) It is somewhat similar to

Erik, I'm certainly interested in knowing the vendor and price for this TinySA - keep us advised. 73 de Marty, KN0CK

Cheers Glenn, that was quick :D Elia M0ZHN

Elia. I did have a sked here on 80 but nobody came up, so have fixed the links.Sorry for inconvenience.?GlennVk3pe?Sent from my Samsung Galaxy S7 smartphone.

Sorry Elia.I will check and fix but will have to be tomorrow.? Ie about 12hrs time.Glenn?Sent from my Samsung Galaxy S7 smartphone.

Hi, Trying to look at the latest schematics for the tinySA but the links on Glenn's site seem to be broken. Anyone has a copy and willing to email them please? 73 Elia, M0ZHN

Hi Dave, Thank you for the offer of a trial firmware. I would like try the first option of using an additional SI4432 and ADE25 with the SI4432 CS coming from the ESP32. When this works well will aim

What a nice piece of work!! Reaching this stadium of completeness, I presume it will be available soon. Can you give us any clue about the approximate starting date, price and vendor(s) Groet , Fred,

I like Bill's proposal of a second SI4432 in the tracking generator, probably easier to get a flat response and good isolation than adding an attenuator/amplifier.? Of course then its almost another

Very nice indeed.? The telescopic whip is an interesting touch!? and I think should increase the number of potential purchasers.? A SMA-BNC adaptor or cable would also add value. If the price is

I don’t think you need a more detailed description of what others have written. Read back links here: /g/HBTE/message/1023 Successful installation and programming. -- Gyula HA3HZ

Beautifully done Erik. This is the standard of finish to a project that I aim for, and only occasionally reach. Tony Jaques

Hi, I have a blue pill board and can't load a program that communicates with the PC TinySA.exe. Could someone write a brief description here how to do it? Thank you in advance.

Very nice Erik! ?Depending on the price, I think this will be a very successful product! 73, Robert, WA2T

Good projects are newer complete, they gain a life of their own. I wish you many more iterations and commercial success.

Very nice

My homebrew project is nearing completion Two pictures for those interested -- HBTE Files section: /g/HBTE/files Erik, PD0EK

*At the time i designed the tinySA board (V1 in March) I did not have the Attenuator module in my possession, so it was done using pictures as a "guide". I only got the Atten a week or so ago and it