Print Layout 1 - Smart Tweezers
... The Secondary Display is located at the top of the display and is the smaller of the two displays. It shows the present reading of additional parameters, or measurement conditions when the primary display shows some other feature (e.g. L, C). When multiple features are present, secondary display sho ...
... The Secondary Display is located at the top of the display and is the smaller of the two displays. It shows the present reading of additional parameters, or measurement conditions when the primary display shows some other feature (e.g. L, C). When multiple features are present, secondary display sho ...
vs v2 - Courses - University of Houston
... In thinking about resistor combinations, we know that Req will be less than either R2 or Rmv. From the voltage divider equation we see that the voltage vmeas will therefore be less v2. This introduces an error in measuring v2. The error introduced by the voltmeter will be small if Rmv >> R2. This ca ...
... In thinking about resistor combinations, we know that Req will be less than either R2 or Rmv. From the voltage divider equation we see that the voltage vmeas will therefore be less v2. This introduces an error in measuring v2. The error introduced by the voltmeter will be small if Rmv >> R2. This ca ...
Basics of Digital Multimeters
... Tech note: Manual ranging multimeters force us to think about the measurement before we select the range of the meter. As an example, if I want to measure 120V AC on a manual ranging meter I would turn the Dial or switch to the VAC section and select the 200V Range. This gives you ample measurement ...
... Tech note: Manual ranging multimeters force us to think about the measurement before we select the range of the meter. As an example, if I want to measure 120V AC on a manual ranging meter I would turn the Dial or switch to the VAC section and select the 200V Range. This gives you ample measurement ...
LF155/LF156/LF157 Series Monolithic JFET Input Operational Amplifiers LF155/LF156/LF157 General Description
... Precautions should be taken to ensure that the power supply for the integrated circuit never becomes reversed in polarity or that the unit is not inadvertently installed backwards in a socket as an unlimited current surge through the resulting forward diode within the IC could cause fusing of the in ...
... Precautions should be taken to ensure that the power supply for the integrated circuit never becomes reversed in polarity or that the unit is not inadvertently installed backwards in a socket as an unlimited current surge through the resulting forward diode within the IC could cause fusing of the in ...
GE Application Guidelines for Non-isolated Converters Application Note
... In general, the AC components on the input bus are suppressed using reactive filter components, such as capacitors and inductors. The input filter capacitors carry the AC component of the current. Most of the ripple current flows through the input ceramic capacitors already placed inside the module. ...
... In general, the AC components on the input bus are suppressed using reactive filter components, such as capacitors and inductors. The input filter capacitors carry the AC component of the current. Most of the ripple current flows through the input ceramic capacitors already placed inside the module. ...
Lab 2 - La Salle University
... Recall that to measure the voltage drop across a given resistor, you place a voltmeter in parallel with it. The resistance of the voltmeter should be large so that it does not change significantly the current through the resistor (and in turn the voltage drop across the resistor). Create a circuit c ...
... Recall that to measure the voltage drop across a given resistor, you place a voltmeter in parallel with it. The resistance of the voltmeter should be large so that it does not change significantly the current through the resistor (and in turn the voltage drop across the resistor). Create a circuit c ...
W-6139 Datasheet - Copal Electronics
... The W-6139 is a fixed frequency (1 MHz), low noise, inductive boost converter that provides a constant current with excellent line and load regulation. The device uses a highïvoltage CMOS power switch between the SW pin and ground to energize the inductor. When the switch is turned off, the stored e ...
... The W-6139 is a fixed frequency (1 MHz), low noise, inductive boost converter that provides a constant current with excellent line and load regulation. The device uses a highïvoltage CMOS power switch between the SW pin and ground to energize the inductor. When the switch is turned off, the stored e ...
chapter03
... Figure 3.8 (a) A logarithmic amplifier makes use of the fact that a transistor's VBE is related to the logarithm of its collector current. With the switch thrown in the alternate position, the circuit gain is increased by 10. (b) Input-output characteristics show that the logarithmic relation is obt ...
... Figure 3.8 (a) A logarithmic amplifier makes use of the fact that a transistor's VBE is related to the logarithm of its collector current. With the switch thrown in the alternate position, the circuit gain is increased by 10. (b) Input-output characteristics show that the logarithmic relation is obt ...
resonance
... 3) Measure Voltage as a function of frequency—Lock-in amplifier a) Next you will measure voltage as a function of frequency for all four circuits only this time you will use a computer driven lock-in amplifier and function generator. Your instructor will show you how to use the automated lock-in equ ...
... 3) Measure Voltage as a function of frequency—Lock-in amplifier a) Next you will measure voltage as a function of frequency for all four circuits only this time you will use a computer driven lock-in amplifier and function generator. Your instructor will show you how to use the automated lock-in equ ...
MAX9937 Automotive Current-Sense Amplifier with Reverse-Battery Protection General Description
... amplifier features a 4V to 28V input common-mode voltage range that is independent of supply voltage (VCC = 2.7V to 5.5V). The MAX9937 monitors the current through a current-sense resistor by converting the sense voltage to a current output (OUT). Gain is set by the ratio of an output resistor (ROUT ...
... amplifier features a 4V to 28V input common-mode voltage range that is independent of supply voltage (VCC = 2.7V to 5.5V). The MAX9937 monitors the current through a current-sense resistor by converting the sense voltage to a current output (OUT). Gain is set by the ratio of an output resistor (ROUT ...
Test probe
A test probe (test lead, test prod, or scope probe) is a physical device used to connect electronic test equipment to a device under test (DUT). They range from very simple, robust devices to complex probes that are sophisticated, expensive, and fragile.