This document discusses recent technological advances in achieving control of the human brain through external devices. It outlines several key achievements: (1) recording electric signals from animal brains in the late 1800s/early 1900s; (2) teaching monkeys to control devices using brain signals in 1969; (3) showing neurons control limb movement in 1982; (4) allowing a paralyzed man to use a computer mouse with his brain in 1988. More recent work includes using electrodes to allow a brain to control a robotic arm. Challenges remain around fully interfacing devices with the brain to both read and write signals. Uploading worm and rat brain circuits into robots provides hope for further progress.

1. Technology Runs to Get Brains’
Control.
Presenter:
Md. Ashifur Rahaman

2. Contents:
• Historical view.
• Achievements to get goal.
Technological approach
Achievements
Feathered Brain Technology
• Communication with brain.
• Solve of interface problems.
• Rat & worms brain uploaded problem.
• One chip to restore brain
• Cloud being brain system
• References

3. Technological approach to get human brain control:
1870:Scientists discovwe the motor cortex.It was the device part to get data
frombrain(dogs) as electric signal.
1969:Monkeys are taught to move a dial useing nerve impulses recorded
from their brain & it was 1st Brain_machine (at University of Washington).
1982:Electrical frings of neurons in motor cortex is shown to assume which
way Monkeys limb is moveing.It was 1st thought control roboat.
1888:Perticular messages can be seclected by a paralyzed man by a
computer_Mouse_cursor.(1st milestone to get brain control).
2014:Ohio doctors make Electrical_electrodes to get signal from brain to
move Robatic Arm.
3

4. Communication with brain:
One dimentional data process.(Electrodes can get data from brain_nerve_system
but It can’t send any data to process in brain & show the outputs.)
Brain implants to control wheelchairs,
computer cursors, or their own limb. Someone
could even play the piano with a thought-
controlled robotic arm (MIT).

5. 5
Communication with brain:(Interface Problems)
Solves :
1. Piezoelectric sensors.
2. Use reflected sound waves to capture
electrical discharges from nearby
neurons.
(at the University of California,Project:Neuron Dust).

6. 6
MIT’s Full_Nerve_controlled Roboat:
1. A human nerve response robot.
2. allow sprint and jump & BFI.
3. Waldo-like system.( IEEE _MIT conference)
One Dimentional Data process 
HERMES

7. Rats brain abale to flay a flight :
• 25,000 neurons extracted from a rat's brain and arranged over a grid of 60
electrodes in a Petri dish.
• The brain cells then started to reconnect themselves. (Thomas DeMarse;
professor of biomedical engineering at the University of Florida.)
Rat’s brain cells in electrodes potZoomed view of interconnectioned
neurons

8. 8
Worms Brain Uploaded in Lego Roboat:(Open Worm Project)
Worm’s neuron_system
 Avoiding predators.
 Searching for a mate.
Roboat With Worms mind
Brains Power Is Using------Possible 

9. 9
Major lack of Robots:(emotions )
But Worms Brain uploaded robots keeps hope 

10. 10
Googler says “we’ll all be human-robot hybrids by2030”:
“Our thinking then will be a hybrid of biological and non-biological
thinking” . ……………………..Raymond Kurzweil
(Exponential Finance Conference in New York ; CNN reports)

11. 11
“If loses one or two parts. But memory involves circuits diffusely
dispersed throughout the brain so it's hard to envision."
……… The UK's Alzheimer's Society is cautiously
optimistic.
Circuits can work as recovery of brain:

12. 12
http://edition.cnn.com/SHOWBIZ/
http://bgr.com/tips/
youtube.com/rat brain flies
youtube.com/open worm project
http://on.rt.com/60oyqe
http://spectrum.ieee.org/automaton/robotics/robotics-hardware/mit-
humanoid-robot-teleoperation-dynamic-tasks#
http://factor-tech.com/feature/commercial-space-companies-are-key-to-
putting-humans-back-on-the-moon/
https://en.wikipedia.org/wiki/Immune_privilege
https//alzheimers.org.uk
My Contact information
My Email: ashifurmilkyway@gmail.com
References

13. 13
What Will Happen in a Brain Transplant?
1. [Will there ever be brain transplants?] Not sure. Why not.
Spooky though. But possible. You have to change not just the
brain but also the spinal cord otherwise forget walking. Ability to
connect nerve fibers from the transplanted brain to the native
spinal cord so taught cause of brain complexity .
2. [Would the person's identity be maintained?] Psychological
horrible as we grow our brain/mind to our body. So personality
could change just due to the psychological shock.
3. [Could we stay alive forever this way?] No. our brain is aging
as fast as the rest of our body. We will be able to replace organs
heart lungs kidney…..with artificial ones but not the brain. We will
all end up with cancer or Alzheimer or another
neurodegeneration. Back to baby stage. We only using brains’
power but not our genetic reviews.
4. [How neurons are inter connected?] while little electrons are
passed , the tip of neurons are stimulated & interfolded with
other.