[DARARepeater] DARARepeater Digest, Vol 126, Issue 4

Thu Jul 28 08:47:04 EDT 2022

 HHARC Trunkfest August 6, 2022

    On Wednesday, July 27, 2022 at 02:02:02 AM EDT, dararepeater-request at mailman.qth.net <dararepeater-request at mailman.qth.net> wrote:  

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Today's Topics:

  1. TNG this WEEK (George)

----------------------------------------------------------------------

Message: 1
Date: Wed, 27 Jul 2022 02:01:03 -0400
From: "George" <ewingg at gmail.com>
To: <dararepeater at mailman.qth.net>,    <rfcarrier at w8bi.org>
Subject: [DARARepeater] TNG this WEEK
Message-ID: <[email protected]>
Content-Type: text/plain; charset="utf-8"

TNG - AREDN networking for the absolute beginner

HAMFEST 

Projects 

** License Exam Questions of the week ? 199

======================================

The Thursday Night Group will meet IN PERSON

Thursday, July 28, 2022 

Speakers will start about 7:30.

------------------------------------------------------

Things this week:  

TNG - AREDN networking for the absolute beginner

This week Chuck Gelm, NC8Q, will be talking about the following: 

*    AREDN networking for the absolute beginner

*    AREDN networking: 'mesh' is a capability, not a requirement.
*    Of all the things that AREDN networking does, it does 'mesh' rather poorly, so why do folks call it 'mesh' ?

*    Current state of the local (Greene, Montgomery, and Miami County) network.
*    Equipment suitable for joining the local network.

PLEASE if you are having any of the COVID symptoms DO NOT come to the clubhouse. 

HAMFEST ? updated 07-27-22

Most of these are from The Ohio Section Journal http://arrl-ohio.org/ 

07/30/2022 ? East Central INDIANA Hamfest 

Location: Winchester, IN

Website: http://inhamfest.com 

08/06/2022 - Columbus Hamfest

Location: Grove City, OH

Sponsor: Aladdin Shrine Audio Unit

Website: http://columbushamfest.com 

08/13/2022 - Cincinnati Hamfest 

Location: Owensville, OH 

Sponsor: Milford ARC 

Website: https://CincinnatiHamfest.org

08/21/2022 - Warren ARA Tailgate Swap Meet

Location: Cortland, OH

Sponsor: Warren ARA

Website: http://facebook.com/w8vtd

09/11/2022 - Findlay Hamfest

Location: Findlay, OH

Sponsor: Findlay Radio Club

Website: https://www.findlayradioclub.org/

09/17/2022 - Mound Amateur Radio Assoc. Swap Meet 

Location: Miamisburg, OH 

Sponsor: MARA 

Website: http://W8DYY.ORG

09/25/2022 - Cleveland Hamfest 

Location: Berea, OH 

Sponsor: Hamfest Association of Cleveland 

Website: http://www.hac.org

Projects 

Keep working on your projects at home OR bring them with you to TNG and do them there.  

** License Exam Questions of the week ? 199

 Topic this week, everything with a gate.

T6B05 What type of transistor has a gate, drain, and source?

A. Varistor

B. Field-effect

C. Tesla-effect

D. Bipolar junction

G7B04 Which of the following describes the function of a two input NOR gate?

A. Output is high when either or both inputs are low

B. Output is high only when both inputs are high

C. Output is low when either or both inputs are high

D. Output is low only when both inputs are high

E6A05 How does DC input impedance at the gate of a field-effect transistor compare with the DC input impedance of a bipolar transistor?

A. They are both low impedance

B. An FET has lower input impedance

C. An FET has higher input impedance

D. They are both high impedance

For more information about B-Road Thursday Evening Group Projects?

Go to W8BI homepage ( <http://www.w8bi.org> http://www.w8bi.org) under Education, Thursday Group.

Or

Go to ( <https://sites.google.com/site/darathursdaynite/> https://sites.google.com/site/darathursdaynite)

There is a lot of information on this web site with additional content.

Hope to see you on Thursday evenings.

Everyone is invited!!! 

=====================================

Answers:

T6B05 = B.

G7B04 = C. 

E6A05 = C. 

Quiz 199

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