Diode Lab
... Experiment and Results For the first set-up of the lab, the circuit was set up as shown in Figure 1 using a breadboard. The power supply and the diode were connected with a forward bias. The voltage across the diode was measured while the current from the power supply was manipulated. Figure 1.5 sho ...
... Experiment and Results For the first set-up of the lab, the circuit was set up as shown in Figure 1 using a breadboard. The power supply and the diode were connected with a forward bias. The voltage across the diode was measured while the current from the power supply was manipulated. Figure 1.5 sho ...
convertion of galvanometer into voltmeter
... calibrated in volts, so as to read the potential difference directly. To measure the potential difference between two points, the voltmeter must be connected in parallel across those two points in the circuit. When a high value of resistance is connected in series to the galvanometer, only a small f ...
... calibrated in volts, so as to read the potential difference directly. To measure the potential difference between two points, the voltmeter must be connected in parallel across those two points in the circuit. When a high value of resistance is connected in series to the galvanometer, only a small f ...
AD7524 CMOS 8-Bit Buffered Multiplying DAC
... accumulate on the human body and test equipment and can discharge without detection. Although the AD7524 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid ...
... accumulate on the human body and test equipment and can discharge without detection. Although the AD7524 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid ...
AD8203 High Common-Mode Voltage, Single-Supply
... range of common-mode voltage applied to A1 for a given overall range at the inputs. By offsetting the range of voltage applied to the compensator, the input common-mode range is also offset to include voltages more negative than the power supply. Amplifier A3 detects the common-mode signal applied t ...
... range of common-mode voltage applied to A1 for a given overall range at the inputs. By offsetting the range of voltage applied to the compensator, the input common-mode range is also offset to include voltages more negative than the power supply. Amplifier A3 detects the common-mode signal applied t ...
Room for extra work
... 3. {20 Points} A measurement of the resistance of an unknown resistor RX is attempted by a novice using a voltmeter and an ammeter, as shown in the circuit below. The intention is to simultaneously measure the current through the resistor with the ammeter, and the voltage across the resistor with th ...
... 3. {20 Points} A measurement of the resistance of an unknown resistor RX is attempted by a novice using a voltmeter and an ammeter, as shown in the circuit below. The intention is to simultaneously measure the current through the resistor with the ammeter, and the voltage across the resistor with th ...
PQ3100 Power Quality Analyzer Complete Catalog
... Active power, Active energy, Energy cost, Reactive power, Reactive energy, Apparent power, Apparent energy, Power factor /Displacement power factor, Voltage unbalance factor (negative-phase, zero-phase), Current unbalance factor (negative-phase, zero-phase), Harmonic voltage, Harmonic current, Harmo ...
... Active power, Active energy, Energy cost, Reactive power, Reactive energy, Apparent power, Apparent energy, Power factor /Displacement power factor, Voltage unbalance factor (negative-phase, zero-phase), Current unbalance factor (negative-phase, zero-phase), Harmonic voltage, Harmonic current, Harmo ...
Rev. F
... ASICs in single-supply systems. The AD8541/AD8542/AD8544 are optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages. The AD8541/AD8542/AD8544 are specified over the extended industrial temperature range (–40°C to +125°C). The AD8541 is availa ...
... ASICs in single-supply systems. The AD8541/AD8542/AD8544 are optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages. The AD8541/AD8542/AD8544 are specified over the extended industrial temperature range (–40°C to +125°C). The AD8541 is availa ...
Loop Calibration and Maintenance with a Fluke Loop Calibrator
... Many signal conditioners with 0-20 mA and 4-20 mA outputs are notorious for zero and span control interaction. If, when checking linearity in the calibration section, your output meter displayed a value higher or lower than 4 mA, perform the following steps to affect the required 4 and 20 mA display ...
... Many signal conditioners with 0-20 mA and 4-20 mA outputs are notorious for zero and span control interaction. If, when checking linearity in the calibration section, your output meter displayed a value higher or lower than 4 mA, perform the following steps to affect the required 4 and 20 mA display ...
PHYS 3900 Homework Set #02
... Sketch a very rough graph of P (ω) as a function of ω for fixed Io , R, L and C. Indicate on the graph the asymptotic behavior i.e., the approximate power laws P (ω) ∼ constant × ω p for ω → 0 and for ω → ∞. Hint: Let Y := 1/Z = |Y |e−iθZ . Find Re(Y ) and Im(Y ) and |Y |. Draw Y as a vector in the ...
... Sketch a very rough graph of P (ω) as a function of ω for fixed Io , R, L and C. Indicate on the graph the asymptotic behavior i.e., the approximate power laws P (ω) ∼ constant × ω p for ω → 0 and for ω → ∞. Hint: Let Y := 1/Z = |Y |e−iθZ . Find Re(Y ) and Im(Y ) and |Y |. Draw Y as a vector in the ...
Multimeter
.JPG?width=300)
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.