No, they have been programmed by scientists. Every thing it does is on a thing called a micro chip, which has a lot of information on.
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Electronic things are programmed....they have a PCB that controls their operations with various other hardware stuff....(capacitors ; diode etc;) basically its all hardware..and the response is limited...all the work is done by electrical signals like brain but their area of action is limited ..thats what human brain is capable of...
Arpit
There is no electricity inside of your brain.
Electrical stimulation of the brain, or deep brain stimulation, is effective in treating tremor in up to 88% of Parkinson disease patients
Electrical stimulation of the brain
EEG -Electroencephalography
Electrical stimulation of the brain. DBS.
The brain
food
Your eardrums take fluctuations of the air pressure on your ears and converts them to electrical pulses, which are sent to the brain. The brain then interprets the electrical signals as different sounds.
Electrical stimulation of the brain through the electrode can help determine exactly which structure is being stimulated.
In everyone's brain there is constant electrical activity happening. A seizure is caused when there is an abnormal pattern or disruption in this activity. You could almost say it is like an electrical storm in the brain. There are many reasons for this.
with electrical impulces fromm the brain
Memory