Gomex, Christian Jae.
Mogatas, Kevin Benjar
Pasamonte Jigs Michelle
5:30 8:00 TTHS
ACTIVITY NO. 4
October 28, 2014
October 30, 2014
1. Given the periodic signal x(t) shown for 1 cycle
Engr. Annalyn Soria
Impact of Technology on Society
1900 to 1950:
Physics, chemistry mechanical,
1950 to 2000:
Medical care, communication and
CRUZ, Mary Grace
X-rays are electromagnetic radiations which have a wavelength shorter
than ultraviolet rays but longer than gamma rays. Hard X-rays are
commonly used to take an image (known as radiographic images)
BY: JOHN DEXTER C. CANIETE
Electromyography(EMG) is anelectrodiagnostic medicine
technique for evaluating and recording the electrical activity
produced byskeletal muscles.EMG is performed using an
BY FRANCIS ADRIAN N. RAZO
ASPHYGMOMANOMETER,BLOOD PRESSURE METER, ORBLOOD
PRESSURE GAGE(ALSO REFERRED TO AS ASPHYGMOMETER) IS
A DEVICE USED TO MEASUREBLOOD PRESSURE.
IT IS ALWAYS USED IN CONJUNCTION WITH A MEANS TO
REPORTED BY: APITA, JHONA LISSA S.
What is an MRI scan?
An MRI scan uses a large magnet, radio waves, and a computer
to create a detailed cross-sectional image of the patient's internal
organs and structures.
Reporter: Calabias, Feler B.
Mediums used between an electric conductor and
the object to which the current is to be applied
In electrotherapy, electrodes are instruments with a
point or surface from which to transmit electric
Reymark de Guzman
QUICK REVIEW OF HEART
THE CONDUCTINGY SYSTEM
Bundle of HIS
By: CACAS, Angela M.
FACTS ABOUT CT
Computer tomography (CT), originally known as computed axial
tomography (CAT or CT scan) and body section rentenography.
it is a medical imaging method employin
REPORTED BY: RECTO, ANDREW D.
Defibrillator - An electrical device used to
counteract fibrillation of the heart muscle and
restore normal heartbeat by applying a brief
Defibrillation is a process in which an elec
LOGIC GATES IN ACTION
Store single binary bit
Clock-used to tell when to accept new input
Apply signal to be stored
Establish the input voltage level
Apply clock input to instruct memorization of
is an eye test used to detect abnormal
function of the retina
Introduce the ERG, its components, and
where they originate.
Show you the basic clinical test
Show some research examples
BLOCK DIAGRAM OF ERG
The electroencephalogram (EEG) measures the activity of
large numbers (populations) of neurons.
First recorded by Hans Berger in 1929.
EEG recordings are noninvasive, painless, do not interfere
reported by:shawn adam lebeng
Eyes are our window to this large universe.
Advancements in the field of biomedical electronics and in the
field of electronics and communication system have changed
the perception of eye.
ENGI 242/ELEC 222
JFET Fixed Bias
VGG + IGRG + VGS = 0
Since IG = 0
VGS = - VGG
Since GS is
reverse biased, IG
= 0 and VRG = 0
RG is present to limit current
in case VGG is connected
with wrong polarity
This would forward bias th
1. Salt Lamp
The Salt Lamp is a revolutionary invention
that supplies an entire nights worth of light
using only a glass of water and two
tablespoons of salt. If salt isnt available, the
To know what is meant by stick diagram.
To understand the capabilities and limitations of stick
To learn how to draw stick diagrams for a given MOS
Acceleration-Level - The measure of variation of joint speeds over time.
Double and single differentiation of this level gives the overall change in
position and change in position overtime, respectively.
Accuracy - A measure of a robot's capability to re
ENGR. ANNALYN D. SORIA
The concept of how robots and other automated
equipment should be used in industry has
changed radically since the 1970s and 1980s
when robots were first introduced into U.S.
industry on a large scale.
Introduction to Industrial
Engr. Annalyn D. Soria
is a branch of electronics that deals with power
electronic devices such as thyristors, SCRs, AC/DC
drives, meters, sensors, analyzers, load cells
To be useful, systems must interact with their
environment. To do this they use sensors and
Sensors and actuators are examples of transducers
A transducer is a device that converts
one physical quantity into another
Contactors & Relays
A contactor is an electrically controlled
switch used for switching a power circuit,
similar to a relay except with higher
current ratings.A contactor is controlled by
a circuit which has a much lower power
level than the switched cir
Engr. Annalyn Soria
A Historical Perspective
Sick child brought into the Temple
A Historical Perspective
of the Modern Health Care
What is a microprocessor?
How does it work?
Typical size: 12 mm across
Easily damaged by moisture or abrasion
Size, shape, and number of pins depend on data handling
The key element