开云体育

Display Adapter

K9HZ All Messages By This Member #5985 开云体育 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: ? Moderator: North American QRO Group at Groups.IO. Moderator: Amateur Radio Builders Group at Groups.IO. ? email:? bill@... ? ? T41_Display_Adapter_3.3&5V_V2.00_02-06-25.pdf T41_Display_Adapter_3.3&5V_V2.00_02-06-25.pdf
jerry-KF6VB All Messages By This Member #5986 By "operating the display at 5V", you mean 5V logic? - Jerry, KF6VB toggle quoted message Show quoted text 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: ------ [1] [2] /g/AmateurRadioBuilders/message/5985 [3] /mt/111046417/243852 [4] /g/AmateurRadioBuilders/post [5] /g/AmateurRadioBuilders/editsub/243852 [6] /g/AmateurRadioBuilders/leave/11522011/243852/920863695/xyzzy
Terrance Robertson, KN6ZDE All Messages By This Member #5987 Yeah, since it's a digital isolator, it needs an independent 3.3V source when the display is run at 5V.? At least for it to be plug and play.
K9HZ All Messages By This Member #5990 开云体育 Exactly. ? ? 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: ? Moderator: North American QRO Group at Groups.IO. Moderator: Amateur Radio Builders Group at Groups.IO. ? email:? bill@... ? ? toggle quoted message Show quoted text From: [email protected] <[email protected]> On Behalf Of Terrance Robertson, KN6ZDE via groups.io Sent: Thursday, February 6, 2025 9:45 PM To: [email protected] Subject: Re: [AmateurRadioBuilders] Display Adapter ? Yeah, since it's a digital isolator, it needs an independent 3.3V source when the display is run at 5V.? At least for it to be plug and play.

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