Input/Data Acquisition System Design for Human Computer Interfacing
... One approach to choosing an appropriate sensor would be to model computer sensing after the five human senses: gustatory (taste), olfactory (smell), tactile, auditory, and visual. The better approach, however, is to decide what volitional (or even non-volitional) actions of the user will be importan ...
... One approach to choosing an appropriate sensor would be to model computer sensing after the five human senses: gustatory (taste), olfactory (smell), tactile, auditory, and visual. The better approach, however, is to decide what volitional (or even non-volitional) actions of the user will be importan ...
Document
... extensive in automotive applications, but also in cases where a DC voltage produced by rectification is used to supply secondary loads. The conversion is often associated with stabilizing, i.e. the input voltage is variable but the desired output voltage stays the same. The converse is also required ...
... extensive in automotive applications, but also in cases where a DC voltage produced by rectification is used to supply secondary loads. The conversion is often associated with stabilizing, i.e. the input voltage is variable but the desired output voltage stays the same. The converse is also required ...
LCR Measurement Primer
... To determine the DC value of a resistor using AC measurements, use series measurements of low-valued resistors (say under 1k ); use parallel measurements of high-valued ones. In most cases, this avoids errors due to series inductance and parallel lumped capacitance. Also, use a low test frequency. N ...
... To determine the DC value of a resistor using AC measurements, use series measurements of low-valued resistors (say under 1k ); use parallel measurements of high-valued ones. In most cases, this avoids errors due to series inductance and parallel lumped capacitance. Also, use a low test frequency. N ...
Chapter06
... resistances and combine the parallel resistances. In this diagram, R1 and R2 are in series, and R3 and R4 are in parallel. However, R2 is not in series with the parallel resistances: Resistances in series have the same current, but the current in R2 is equal to the sum of the branch currents I3 an ...
... resistances and combine the parallel resistances. In this diagram, R1 and R2 are in series, and R3 and R4 are in parallel. However, R2 is not in series with the parallel resistances: Resistances in series have the same current, but the current in R2 is equal to the sum of the branch currents I3 an ...
Analog Devices Welcomes Hittite Microwave Corporation
... The PLO’s phase noise performance is excellent over temperature, shock, and process due to the oscillator’s monolithic structure. Power output is +9 dBm typical from a +5V supply voltage. All functions (VCO, Op-Amp, PFD, Prescaler) are fully integrated while providing allowances for off-chip custome ...
... The PLO’s phase noise performance is excellent over temperature, shock, and process due to the oscillator’s monolithic structure. Power output is +9 dBm typical from a +5V supply voltage. All functions (VCO, Op-Amp, PFD, Prescaler) are fully integrated while providing allowances for off-chip custome ...
MAX4561/MAX4568/MAX4569 ±15kV ESD-Protected, Low-Voltage, SPDT/SPST, CMOS Analog Switches General Description
... Once the SCR turns on because of an ESD strike, it remains on until the current through it falls below its “holding current.” The holding current is typically 110mA in the positive direction (current flowing into the NC/NO terminal) at room temperature (see SCR Holding Current vs.Temperature in the ...
... Once the SCR turns on because of an ESD strike, it remains on until the current through it falls below its “holding current.” The holding current is typically 110mA in the positive direction (current flowing into the NC/NO terminal) at room temperature (see SCR Holding Current vs.Temperature in the ...
ENGG 1015 Tutorial - University of Hong Kong
... The following circuit produces a voltage Vo that depends on the positions of both pots. Determine an expression for Vo in terms of αi, αo, R, and VS. The positive input to the op-amp is connected to pot 1 so that ...
... The following circuit produces a voltage Vo that depends on the positions of both pots. Determine an expression for Vo in terms of αi, αo, R, and VS. The positive input to the op-amp is connected to pot 1 so that ...
INA117: High Common-Mode Voltage Difference Amplifier (Rev. A)
... If RS is more than approximately 100Ω, the gain error will be greater than the 0.02% specification of the INA117. This gain error can be corrected by slightly increasing the value of RS. The corrected value, RS', can be calculated by: ...
... If RS is more than approximately 100Ω, the gain error will be greater than the 0.02% specification of the INA117. This gain error can be corrected by slightly increasing the value of RS. The corrected value, RS', can be calculated by: ...
a CMOS Low Voltage 4 ADG704
... A measure of unwanted signal that is coupled through from one channel to another as a result of parasitic capacitance. A measure of unwanted signal coupling ...
... A measure of unwanted signal that is coupled through from one channel to another as a result of parasitic capacitance. A measure of unwanted signal coupling ...
CIRCUIT FUNCTION AND BENEFITS
... 16-bit bipolar simultaneously sampling SAR ADCs with onchip overvoltage protection greatly simplifies signal conditioning circuitry and reduces the overall parts count, board real estate, and cost of the measurement and protection board. Even with its high level of integration, each AD7606 requires ...
... 16-bit bipolar simultaneously sampling SAR ADCs with onchip overvoltage protection greatly simplifies signal conditioning circuitry and reduces the overall parts count, board real estate, and cost of the measurement and protection board. Even with its high level of integration, each AD7606 requires ...
ENG 220 LAB -2
... Calculate Vpeak and Vpeak-peak. for each resistor. What is the relationship between your measured Vpeak and Vrms ? ...
... Calculate Vpeak and Vpeak-peak. for each resistor. What is the relationship between your measured Vpeak and Vrms ? ...
Honeywell Submeter Brochure - E-Mon
... integration with automatic meter reading (AMR) and BAS systems, billing packages or measurement and verification (M&V) reporting programs via industry standard communication protocols. Class 3400 & 5000 meters offer dual protocol communications for talking to two systems at the same time. This great ...
... integration with automatic meter reading (AMR) and BAS systems, billing packages or measurement and verification (M&V) reporting programs via industry standard communication protocols. Class 3400 & 5000 meters offer dual protocol communications for talking to two systems at the same time. This great ...
OICA Draft Proposal for the ELSA
... securely to the electrical chassis by connection with electrical wire or ground cable, or by welding, or by connection using bolts, etc. so that no dangerous potentials are produced. 3-3-2 The resistance between all exposed conductive parts and the electrical chassis shall be lower than 0.1 ohm when ...
... securely to the electrical chassis by connection with electrical wire or ground cable, or by welding, or by connection using bolts, etc. so that no dangerous potentials are produced. 3-3-2 The resistance between all exposed conductive parts and the electrical chassis shall be lower than 0.1 ohm when ...
Multimeter
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A multimeter or a multitester, also known as a VOM (Volt-Ohm meter or Volt-Ohm-milliammeter ), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter would include basic features such as the ability to measure voltage, current, and resistance. Analog multimeters use a microammeter whose pointer moves over a scale calibrated for all the different measurements that can be made. Digital multimeters (DMM, DVOM) display the measured value in numerals, and may also display a bar of a length proportional to the quantity being measured. Digital multimeters are now far more common but analog multimeters are still preferable in some cases, for example when monitoring a rapidly varying value. A multimeter can be a hand-held device useful for basic fault finding and field service work, or a bench instrument which can measure to a very high degree of accuracy. They can be used to troubleshoot electrical problems in a wide array of industrial and household devices such as electronic equipment, motor controls, domestic appliances, power supplies, and wiring systems.Multimeters are available in a wide range of features and prices. Cheap multimeters can cost less than US$10, while laboratory-grade models with certified calibration can cost more than US$5,000.