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Explain the difference between pulse and tone How does the pulse work compared to tone?
I'm guessing your talking about telephone. The pulse system: When you push a number on your phone, it transmit a certain amount of pulse. the receiving circuit will count the number of pulses that your telephone transmited to determined that number that was pressed. The tone system: When you push a number on your phone, 2 different tones (or sinus) are transmited. There are 4 lines and 3 columns on the keypad and there are 1 tone for each line and 1 tone for each column.
So when you push "1", the first line's tone and the first column's tone are both transmitted at the same time.
The receiving circuit listens and figure out the number you pushed by analyzing the 2 tones. The tone style is also known as "DTMF" Older phones with rotary dials generate pulses that may not be recognized by by modern DTMF-only systems such as internet based VOIP phone services, and some fibre optic (FIOS) phone services. In order to use a pulse-only phone on a DTMF (tone-only) phone service you will need a pulse to tone converter like the Oldphoneworks LPT-310 Pulse to Tone Converter (www.oldphoneworks.com), or the Rotatone Pulse to Tone Converter (www.rotatone.com).
What else can I help you with?
The difference between the systolic and diastolic pressure is called the?
The first number recorded in a blood pressure measurement is the systolic pressure and represents the peak pressure generated by cardiac contraction. The second number is the diastolic pressure and represents the intravascular pressure during relaxation of the heart while it is filling. The difference between these two measurements is called the pulse pressure. So, for a normal BP reading of 120/80, there would be a normal pulse pressure of 40.
Which pulse site on the human body is located under the arm?
The pulse site under the arm is called the brachial artery pulse. It is located on the inner aspect of the upper arm, midway between the shoulder and elbow.
What is the average pulse for a competitive athlete?
The average pulse for a competitive athlete at rest is typically between 40-60 beats per minute. However, during intense exercise or competition, a competitive athlete's pulse can increase significantly to well over 100 beats per minute.
Which blood vessel has a pulse?
Arteries have a pulse due to the rhythmic contraction of the heart, which creates a pressure wave that can be felt as the pulse in arteries. Veins do not have a pulse as they carry blood back to the heart at a lower pressure.
What are the 5 upper limb pulse point?
The five upper limb pulse points are the radial pulse, found at the wrist on the thumb side; the ulnar pulse, located on the wrist on the pinky side; the brachial pulse, felt in the inner arm near the elbow; the axillary pulse, found in the armpit area; and the subclavian pulse, located just above the clavicle. These pulse points are key for assessing circulation and heart rate in the upper extremities.
In normal conditions is the apical pulse the same as the radial pulse?
NO. the difference between the Apical and Radial pulse is known as the pulse deficit. There should be some difference between the twon.
What is the difference between legumes and lentils?
pulse are legume but all legume are not pulse.
What is the difference between space vector modulation and pulse width modulation?
There is no difference.
What is the difference between your pulse before and after eating?
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What is difference between your pulse rate before and after eating?
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What is the difference between pulse code modulation and delta modulation?
The difference between pulse code modulation and delta modulation is that pulse code modulation is a method of encoding audio information digitally while delta modulation is a method that converts analog to digital signal.
What is pulse pressure?
Pulse pressure is the pressure that is felt when feeling the pulse. Measured in millimeters of mercury (mmHg), the pressure difference between the systolic and diastolic pressures is the pressure change to create the pulse, which is the pulse pressure.
What is the difference between exercise and pulse rate?
the difference is that in excersize u wrk ur whole body with ekuipment and the other u get a pulse rate in having sex also
Explain with diagram the technique Pulse-amplitude modulation?
Explain with diagram the technique Pulse-width modulation?
What is the normal range for pulse deficit?
A pulse deficit is the difference between an actual heart beat and the pulse felt in the wrist or neck. Normal pulse deficits can be felt in someone with a pacemaker.
What is the difference in value called between apical pulse and arterial pulse?
The apical pulse may be a little bit faster than say a radial pulse because of the slight lag in time as blood rushes from the heart into larger arteries. Any LARGE difference between the values of apical and other pulses observed is called a PULSE DEFICIT. This could indicate a cardiac impairment (i.e. a weakened heart).
What is difference between output current and pulse current?
It is a language in electronics describing whether the output is a pulse or direct current for any output.
