[Dprglist] Installing ROS on RPI4

[Thalanayar Muthukumar]

I am struggling with installing ROS on RPI4. I guess there are some dependencies with Ubuntu images that should be used. Has anybody done this and can provide guidance? I want to subsequently connect RPLIDAR A1M8

Regards.
- Kumar

Sent from my iPhone

> On Sep 25, 2021, at 4:24 PM, dprglist-request at lists.dprg.org wrote:
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> Today's Topics:
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>   1. Re: ChiBot RoboMagellan videos from 2010-2012 (jsampson at pobox.com)
>   2. Who Knew?   The Most Important Device In The Universe Is
>      Powe? (Carl W Ott Jr)
> 
> 
> ----------------------------------------------------------------------
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> Message: 1
> Date: Fri, 24 Sep 2021 23:29:19 +0000 (UTC)
> From: "jsampson at pobox.com" <jsampson at pobox.com>
> To: "dprglist at lists.dprg.org" <dprglist at lists.dprg.org>
> Subject: Re: [Dprglist] ChiBot RoboMagellan videos from 2010-2012
> Message-ID: <807121260.773830.1632526159852 at mail.yahoo.com>
> Content-Type: text/plain; charset="utf-8"
> 
> I have two older ChiBots Robomagellan videos on my YouTube channel from 2009.https://www.youtube.com/user/jws8675309/videos
> Jeff Sampson
> 
>> Message: 1
>> Date: Wed, 22 Sep 2021 21:37:59 -0500
>> From: Doug Paradis <paradug at gmail.com>
>> To: DPRG <dprglist at lists.dprg.org>
>> Subject: [Dprglist] ChiBot RoboMagellan videos from 2010-2012
>> 
>> Several years ago I watched these videos hosted from the old ChiBot
>> website. They show a nice variety of robots with different levels of
>> success. They motivated me to start to build my own rover. I thought that
>> when the ChiBot club website went dark, the videos were lost. I believe the
>> club died. However, searching around tonight I found the playlist at
>> https://www.youtube.com/playlist?list=PLJpO4U4ErJiwNC2Dzm36eEW2S89NSG9gS.
>> 
>> If you need some inspiration for the next RoboColumbus, check them out.
>> 
>> BTW, ChiBots seems to have been restarted. I wish them luck.
>> 
>> Regards,
>> Doug P.
> 
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> Message: 2
> Date: Sat, 25 Sep 2021 15:06:07 -0500
> From: Carl W Ott Jr <carl.ott.jr at gmail.com>
> To: DPRG D-List <dprglist at dprg.org>
> Subject: [Dprglist] Who Knew?   The Most Important Device In The
>    Universe Is Powe?
> Message-ID: <7AA798A6-7123-45A3-A04F-ABC0381ABCD1 at gmail.com>
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> https://hackaday.com/2021/09/23/the-most-important-device-in-the-universe-is-powered-by-a-555-timer/
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