[PLUG] [Off Topic][CFP] Call for Papers for DevConf.in 2020

2020-11-10 Thread Ramakrishna Reddy
Hi All

We are excited to announce DevConf.IN 2020 from 17th - 19th December 2020.
Become a part of the unique virtual community experience and submit your
proposals [1] until November 15th!

This year DevConf.IN goes virtual. Additionally, this year the event is
expected to be a shorter version of the main event. Since we have limited
slots for Talks/Sessions, Workshops, Booths and BoF (indicated as Meetup in
the CFP portal), we encourage you all to put your best foot forward and
also help us spread the word.

Should you have any queries/questions, please write to us at i...@devconf.in



You can always find up-to-date information on our website [2] and our
social media.

Help us get the word out:

*Follow and retweet @devconf_in

*Follow fb page @DevConf.in and share our posts

*Tag us in your posts and tweets and we will republish

Looking forward to your proposals!


[1] https://cfp.devconf.info/
[2] https://www.devconf.info/in/


regards
Ramky
-- 
Ramakrishna Reddy   GPG Key
ID:67E226F5
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Re: [PLUG] Advice on reviving Nokia N900

2020-11-10 Thread Mayuresh
On Sun, Nov 01, 2020 at 07:50:23PM +0530, Mayuresh wrote:
> Something like this?
> https://www.amazon.in/Rebel-Universal-Battery-Charger-Charger/dp/B00Y420Q5Y

Use of this product destroyed the newly bought battery! It swelled and had
to be thrown away. May be either the battery or the adapter were bad.

Refusing to work without a battery and not charging it without booting
were blunders by N900 team.

I'm pausing this effort for now. No more feel like buying yet another
battery at least for now.

I have a spare RPI2. I can probably achieve what I was going to try with
N900 with RPI. Will write a separate mail for that.

-- 
Mayuresh
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[PLUG] Raspberry Pi portable UPS and speaker

2020-11-10 Thread Mayuresh
Seek suggestions for the following accessories to RPI2:

1. Basic audio (speakers, mic), very compact so as to not occupy much
space.

2. Basic UPS. Purpose is to just last till a clean shutdown in case of
power failure. Should be a way to signal power failure to Pi so that it
shuts itself down.

Read about super capacitor UPS which looks nice for the above purpose, but
most articles are DYI. Are there ready to use devices based on these
ideas?

-- 
Mayuresh
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