Ashutosh Mahapatra
Wednesday, November 22, 2023
THE NOBLE BOMB
Bomb !! Normally we understand the chemical Explosion within a compressed space. The effect of the Explosion brings a lot of crisis of Life and Wealth. Similarly Bio-bomb also create the Disease which is a painful scenario of the world.Now a days the Countries are working on the projects of Explosions .
In my opinion it is not the solution of the problems. The Behaviour of a man controlled by the brain of that man. All of our Emotions are triggered by certain action of the hormones in brain . The brain is the part of the body which felt all of these.
If I am angry, then there is not any Physical Existence of anger, it is just a action of hormones. It just a virtual state. Our all the actions are similar to this.
Think !! Due to emotion hampering all the disturbance of life occurs, it may be a family fight or World War. If we can be able to change the emotion of the person who is in crucial state of destruction , then the result of the problem may differ with a large difference. May be the person can feel like a normal man and the emotion hampering can be omitted .
For the example:-When we inhales Nitrogen Oxide we exhibit a reaction of laughing.Which we artificially trigger the action of laughing.
For the example:-When we inhales Nitrogen Oxide we exhibit a reaction of laughing.Which we artificially trigger the action of laughing.
This is the concept of the NOBLE BOMB. In war we can use the weapon and can save lots of life.
The Bomb can artificially triggered the emotion of the soldiers and the mind state can change to peace.
THANK YOU.
Monday, July 22, 2019
Current , Heat & Resistance
Well we are very much familiar with current, voltage and
their interrelation.
I was experimenting with a dc motor and power supply. I
connected it through a speed controller. I tested at variable speeds and
observe the wire. When i run it at full speed the wire gradually got heated.
This made me think about several possibilities like: Why the
same wire is heated when the motor attains it's full speed? And
linked all the possible angles. I conclude that the reason is current. When we
switch it to full speed the load draws high amount of current but the wire does
not support the current value. So the I2R loss produce
the heat.
Basically in a conductor the current which is flowing
through is only due to the free electrons. The resistance of the wire is
depending upon the amount of free electrons. If the free electrons are less the
resistance is high. And if the free electron is more the resistance is low.
Then what is free electrons?
Free electrons are the electrons cloud which is placed at
the outer side of an atom. The electrons are distributed in the orbits revolves
around the nucleus. The attraction force near the nucleus is more and is
decreases towards outermost. “The free electrons are placed at the extreme
position of the atom which has less attraction force by the nucleus and they
can move with less amount of force. Free electrons are moving randomly, when a
potential difference is applied they arrange in a particular manner and
completes the path. They only transfer the energy.
Cause of Heating: -
According to “BOHR” the electrons are distributed in
different energy levels, when an electron gets energies it jumps to the higher
orbit. When we increase the amount of current for a particular conductor, the
free electron cloud is insufficient to transfer the energy, so that the inner
orbital electrons are absorbers the energy and excited to the free electron
cloud. This process is a continuous attraction and repulsion between nucleus
and energized electron this effect produces the heat. When further we
increasing the current the material became fused and lost its property. So this
maybe the possible reason of heating.
Thursday, December 20, 2018
DTMF Based Stator Operation
•DTMF
(dual tone multiple frequency ) is a cheap transmission channel for long
distance communication.
•It is basically a user friendly technology, it can easily operate by a non technical person.
Why it is needed ?
We know the problem in stator based operation is , when the power supply is shut down it resets and we have to again switch on the stator.In irrigation system the Problem is arising several times and the main problem is the field placed far from the home, we have to switch on the device when the power is shutdown.
•It is basically a user friendly technology, it can easily operate by a non technical person.
Why it is needed ?
We know the problem in stator based operation is , when the power supply is shut down it resets and we have to again switch on the stator.In irrigation system the Problem is arising several times and the main problem is the field placed far from the home, we have to switch on the device when the power is shutdown.
Basically a contactor is a 220v powerd coil which is triggered by the input pulse through the start switch. After that the switch is latched.
The stator is the setup for 1phase motor.The Stop switch is a NC(Normally Close) switch and Start switch is a NO(Normally Open) switch.
The Modification Needed For DTMF module
The Block Diagram:-
The data obtained from DTMF module:-
DISADVANTAGE:-
•The
DTMF module is continuously on, so that the life time may
be decreased.
•Need
batteries for uninterruptible
power supply for Relay module & DTMF module.
•Need
of a Mobile phone or GSM module.
Thursday, November 29, 2018
Hybrid Switching
Hybrid Switching is a Technology through which we can switch the loads (Light,Fan,Airconditionor etc) by manually and remotely within a single setup.
The important role of this switching is to fulfil the lacks
of today’s automation trending.
Ø Basically
in Home automation technology or IoT based technology, we switch the loads by
the help of internet and the lack in this technology is if the device is not
connected through internet then the system will not work. And the use is not
friendly to all user as all the people are not sound to access technology they
need their traditional technology.
Ø Another
demerit is the IoT enabled device work with voice command which is English
enabled and all are not good to deliver the command.
Ø In
IoT enabled technology the manual mode is disabled.
Basic Parts of the
system
q
Power Supply
q
Driver Module
q
Triggering
Module
q
Manual switch
Module
q
Remote Switch
Module
q
Load
Power Supply
Power supply is the central part of the system. The power
supply consists of two segment online power supply and backup power supply.
Backup power supply is a battery powered source which give
backup when the online power is interrupt.
Online power supply is transformer power supply which
have a rectifier circuit, filter & voltage regulator circuit. It gives the
constant DC supply when the main supply is present & simultaneously charge
the battery backup.
Backup battery gives the supply when the online
supply is absent. It is a rechargeable battery source which is recharge when
the level of charge is low. And discharges when the online source is absent.
This setup is meant for uninterrupted power supply.
Driver
Module
Driver module consisting of Relay setup which switch the
load when the triggering signal is applied to the relay coil.
The load is connected to the NO (normally Open) terminal of
the relay and the main line connected to the common.
When the triggering pulse is applied to the Relay it
switches from NC to NO.
Triggering
Module
Triggering Module is the central part of the system this is
the gateway where the input signal is amplified and then feed to the relay
Module.
This part contains Thyristor setup which works like latch
switch. Once the Thyristor is triggered it gives the continuous flow of supply
until any interrupted is occurred. When an interrupted signal is feed to the
thyristor it resets and stops the power flow.
For occurred the process we use an alternate switching
signal, means the polarity of signal alternate. And to achieve the goal we use
a DPDT switch for manual operation and BT module for remote Operation.
Manual
Switching Module
Manual switching is the process in which we give the triggering
pulses to the triggering module by manually pressing the switch.
Basically we use the DPDT (Double Pole Double Throw) switch
which change its polarity of triggering.
Remote
Switching Module
Remote Switching is done wirelessly through Mobile phone.
when we give the trigger signal through mobile App it sends the data by
Bluetooth Channel and Arduino process the data and trigger accordingly to the
triggering module.
Bluetooth is a short range communication module but we
choose this because of multiple user facilities. Means specific authentication
is not need to connect. Anyone can connect to the module when the module is not
connecting to any user.
- We can use any wireless module for load switching remotely.
Conclusion
This is the Technology towards
Automation Mechanism. It Gives Dual mode operation of Load Switching. This is
Reliable, as it has Manual switching, so there is a backup mode if remote
switching is Failure.
In remote module I use the Bluetooth channel
because it is easy to operate, no internet is required.
Monday, March 27, 2017
Introducing a encoding method
A interesting method that may helpful to us.
This concept was entered to my mind on the year 2012.
I used this code for writing a name secretly that I liked so much.
This is the history of my code.
I named it ATM law .
So Introducing The ATM law.
So the arrangement are like this
When I type (A) on message I will press the button 2 for once.
So the code for (A) is 12 (it means press button 2 for once).
Similarly (B) is 22 (press the button 2 twice )
.
.
.
.
.
Similarly (Z) is 49(press the button 9 for 4 times)
A interesting method that may helpful to us.
This concept was entered to my mind on the year 2012.
I used this code for writing a name secretly that I liked so much.
This is the history of my code.
I named it ATM law .
So Introducing The ATM law.
We are very much familiar with keypad phones. In keypad phones the alphabets are arrange in a particular manner and it is same for all keypad phone .
My law follows the letter arrangement of this so we have 26 alphabets and 0-9 numbers.
When I type (A) on message I will press the button 2 for once.
So the code for (A) is 12 (it means press button 2 for once).
Similarly (B) is 22 (press the button 2 twice )
.
.
.
.
.
Similarly (Z) is 49(press the button 9 for 4 times)
When we arrange the codes for Alphabets
A=12 B=22 C=32
D=13 E=23 F=33
G=14 H=24 I=34
J=15 K=25 L=35
M=16 N=26 O=36
P=17 Q=27 R=37 S=47 (NO. 7 HAS FOUR ALPHABETS)
T=18 U=28 V=38
W=19 X=29 Y=39 Z=49 (NO. 9 HAS FOUR ALPHABETS)
* 0 HAS THE USE FOR SPACE.
Examples
ASHUTOSH MAHAPATRA = 12472428183647240161224121712183712
I AM A GOOD BOY = 34012160120143636130223639
Thank you...
Saturday, February 25, 2017
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