logo
Welcome, Guest. Please Login or Register.
26. April 2024, 17:49:41


Home Help Search Login RegisterWIKIUHSDR Download

Amateurfunk Sulingen
Diskussions- und Newsboard des DARC-Ortsverbandes I40  |  allgemeine Kategorie  |  OVI40 SDR Projekt (English AND German discussions around OVI40 SDR project) (Moderators: DF8OE, DL1PQ)  |  Topic: Dead OVI40 <- zurück vorwärts ->
Pages: 1 [2] Go Down Print
   Author  Topic: Dead OVI40  (Read 3078 times)
DF8OE
Administrator
*****

Offline

Posts: 6268



Stellvertr. OVV I40, Jugend / Nachwuchsreferent

View Profile WWW
Re:Dead OVI40
« Reply #15 on: 02. February 2021, 18:17:40 »

Hi Art,

CW decoding is standard function. Works with mcHF UI and with OVI40-UI. But on OVI40 the resolution of display i2 480x320 instead of 320x240  LCD layout is much better and shows more details.

"3D-printed case"
I do not recommend to do so. mcHF power supply (linear regulators) and PA spends much heat. You need a metlal case. And if the case shall provide cooling it must have a minimum size - I do not mean the one of the chinese clones (absolutely too small).

vy 73
Andreas
Logged

Wenn der Wind des Wandels weht, nageln die einen Fenster und Türen zu und verbarrikadieren sich. Die anderen gehen nach draußen und bauen Windmühlen...
qrz.com-Seite von DF8OE
-----------------------------------------------------
>>>> Die Inhalte meiner Beiträge dürfen ohne meine explizite Erlaubnis in jedwedem Medium weiterverbreitet werden! <<<<
DB4PLE
positron
Urgestein
*****

Offline

Posts: 1278





View Profile
Re:Dead OVI40
« Reply #16 on: 03. February 2021, 22:04:56 »

Hi,

re Case:
I use a combination of both metal case (from the original mcHF metal case group production here in this forum many years ago, no longer available) and a 3d printed front plate for the OVI40 UI.  I think this is a valid construction style, as the front doesn't get exposed to heat.

I could share the front model here (in OpenSCAD). But be aware, that I don't own any regular OVI40 v1.8. I have an v1.5 and a v1.7 PCB based OVI40 UI which have minor differences compared to the final v1.8 (a missing 6th menu button) and subtle changes in the positioning of some of the components based on the early prototypes feedback. So it would not be usable as is, it needs some simple modifications. And in its original form it fits only the case I own. Before anyone asks: I would not assist in any modification attempt.


73
Danilo 
Logged
wa2ohf
Neuling
*

Offline

Posts: 5



I'm a llama!

View Profile E-Mail
Re:Dead OVI40
« Reply #17 on: 07. February 2021, 00:32:16 »

thanks  for the cw decodine disply on ovi
Logged
wa2ohf
Neuling
*

Offline

Posts: 5



I'm a llama!

View Profile E-Mail
Re:Dead OVI40
« Reply #18 on: 07. February 2021, 00:34:52 »

yes please share the s cad front panel file
'73 Art ns7e artns7e@gmail.com
Logged
Pages: 1 [2] Go Up Print 
Diskussions- und Newsboard des DARC-Ortsverbandes I40  |  allgemeine Kategorie  |  OVI40 SDR Projekt (English AND German discussions around OVI40 SDR project) (Moderators: DF8OE, DL1PQ)  |  Topic: Dead OVI40 <- zurück vorwärts ->
Jump to: 


Login with username, password and session length

 Es wird die Verwendung von Browsern die auf der "Blink"-Engine basieren und mindestens
1024x768 Pixel Bildschirmauflösung für die beste Darstellung empfohlen
 
Amateurfunk Die Beiträge sind, sofern nicht anders vermerkt, unter der folgenden Lizenz veröffentlicht:
GNU Free Documentation License 1.3 GNU Free Documentation License 1.3
verbindet!
Powered by MySQL Powered by PHP Diskussions- und Newsboard des DARC-Ortsverbandes I40 | Powered by YaBB SE
© 2001-2004, YaBB SE Dev Team. All Rights Reserved.
- modified by Andreas Richter (DF8OE)
Impressum & Disclaimer
Valid XHTML 1.0! Valid CSS!