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[SoftwareControlledHamRadio] [AmateurRadioBuilders] Display Adapter


 

No. data line voltages at 3.3 and VSS to the display requlator of 5V...


Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ
VP2EHZ

Owner - Operator
Big Signal Ranch ¨C K9ZC
Staunton, Illinois

Owner ¨C Operator
Villa Grand Piton ¨C J68HZ
Soufriere, St. Lucia W.I.
Rent it: www.VillaGrandPiton.com

Moderator: North American QRO Group at Groups.IO.
Moderator: Amateur Radio Builders Group at Groups.IO.

email:? bill@...


-----Original Message-----
From: [email protected]
<[email protected]> On Behalf Of jerry-KF6VB
Sent: Thursday, February 6, 2025 9:25 PM
To: [email protected]
Cc: [email protected]
Subject: Re: [SoftwareControlledHamRadio] [AmateurRadioBuilders] Display
Adapter

By "operating the display at 5V", you mean 5V logic?

- Jerry, KF6VB

On 2025-02-06 19:17, K9HZ wrote:
This one will work for operating the display at 3.3V and 5V. It's
about $0.60 more that the strictly 3.3V driver board.

DR. WILLIAM J. SCHMIDT - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ
PJ2/K9HZ VP2EHZ

Owner - Operator

Big Signal Ranch - K9ZC

Staunton, Illinois

Owner - Operator

Villa Grand Piton - J68HZ

Soufriere, St. Lucia W.I.

Rent it: www.VillaGrandPiton.com [1]

Moderator: North American QRO Group at Groups.IO.

Moderator: Amateur Radio Builders Group at Groups.IO.

email: bill@...



Links:
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[1]
[2] /g/AmateurRadioBuilders/message/5985
[3] /mt/111046417/243852
[4] /g/AmateurRadioBuilders/post
[5] /g/AmateurRadioBuilders/editsub/243852
[6]
/g/AmateurRadioBuilders/leave/11522011/243852/9208636
95/xyzzy