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How the adventure began
[10/25, 12:54] harish ravishankar: Saw html middle of class x1 instead of right click open text file of saved random page in class 7 [10/25, 12:59] harish ravishankar: That shifted interest to physics then as only available fun [10/25, 13:09] harish ravishankar: This could be a simple cheap teaching technique a key for students into super physics Olympiads etc... I saw seeing making world's best paper airplanes html while doing bio for healthcare
Candle observation and videos else where
[10/11, 04:12] harish ravishankar: If air had 20 % hydrogen and 30% oxygen how much would water rise until one of the gasses run out and...
The chemistry 🧪🧪⚗️ kit I wanted to make based on etching
Maybe people could make kits with a solid metal like iron or copper and acid and how it will will take 60.12 seconds to dissolve based on...
Renewable wind and solar optimisation to get double
wind power doubler for slow drifts every 10 mins loop{ { a=powermeter(read) rotate(5 deg positive) if increment by 10 % exit loop else...
Cheap tank fill and gardening automation
[10/7, 22:06] harish ravishankar: loop{ delay(3 hrs or 3*3600*1000 milli seconds) delay(random(0,20)*60*1000 milli seconds) # a small...
A new camera app or even slr auto pause feature..
[10/1, 08:10] harish ravishankar: delay(5) //5seconds delay for positioning after button start recording delay(15) pause recording delay...
The grand keyboard memory question
[8/22, 19:44] Harish Ravi: Why I did EE is to change memory in tunes to play songs.. a long journey since teachers keyboard in...
Helio Centric Model
We see high resolution snapshots of earth proving earth is spherical. However to prove helio centgricity we must take angles of planets...
Engtangled an normal states
Here are entangled states ( {(1.1|0> +8.6|1> +4.2|2> +7.7|3> +8.6|4> +5.3|5> +9.8|6> +3.9|7> +1.4|8> ) /19.2}{(7.7|0> +4.8|1> +5.9|2>...
e adventure
Calculating e from \sum (1/factorial(n)) 8132 terms of gives 2.7182818284590455 4 terms of gives 2.708333333333333 117 terms of gives...
Pi adventure
Calculating pi from atan(1)=pi/4 s=s+4*(-1)**(i+1)/(2*i-1) 2526 terms of gives 3.141196770786618 323 terms of gives 3.1446886214033025...


Prof. Proposal 1.004
First download from about section on 16/4/21 into text file and later to be edited in other softwares. Major strategy old blunder. Prof....


Vaccine jokes
Vaccine 💉 Jokes 😂 My computer fell down and broke a bit so I gave it a tetanus vaccine 💉 😂 I wanted to work for Boston consultancy...


Construction from experience po
I really like construction and like to build skyscrapers. I have constructed small Lego houses, I have also done engineering drawing. The...
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