Alex`s Arduino Slides
... • You can make cool stuff! Some people are even making simple robots, and we all know robots are just cool. ...
... • You can make cool stuff! Some people are even making simple robots, and we all know robots are just cool. ...
CIRCUIT FUNCTION AND BENEFITS
... CIRCUIT DESCRIPTION This is a precise, fast sample-and-hold circuit. During the sample mode, SW2 is closed, and the output, VOUT, follows the input signal, VIN. In the hold mode, SW2 is opened, and the signal is held by the hold capacitor, CH. Due to switch and capacitor leakage current, the voltage ...
... CIRCUIT DESCRIPTION This is a precise, fast sample-and-hold circuit. During the sample mode, SW2 is closed, and the output, VOUT, follows the input signal, VIN. In the hold mode, SW2 is opened, and the signal is held by the hold capacitor, CH. Due to switch and capacitor leakage current, the voltage ...
Physics 4700 Experiment 1 Instrumentation and Resistor Circuits Power supply:
... supply. For a power supply to provide a negative output voltage, connect the positive terminal to ground. 1) Study the operation of the oscilloscope, multimeter, power supplies, and wave generator. For the oscilloscope you should try to understand the function of all the knobs or buttons on the fron ...
... supply. For a power supply to provide a negative output voltage, connect the positive terminal to ground. 1) Study the operation of the oscilloscope, multimeter, power supplies, and wave generator. For the oscilloscope you should try to understand the function of all the knobs or buttons on the fron ...
1 - Electrical Engineering and Computer Science
... – Those filters typically have a cut-off frequency just above ½ their maximum sampling rate. • Which is great if you are using the maximum sampling rate, less useful if you are sampling at a slower rate. ...
... – Those filters typically have a cut-off frequency just above ½ their maximum sampling rate. • Which is great if you are using the maximum sampling rate, less useful if you are sampling at a slower rate. ...
Lab 4 - La Salle University
... Use theory to predict the charging and discharging times of the circuit shown below. You must give your reasoning in detail. Then attach an oscilloscope to the circuit and take measurements to verify your prediction. Paste a screen capture showing the oscilloscope read out (with numbers) for both th ...
... Use theory to predict the charging and discharging times of the circuit shown below. You must give your reasoning in detail. Then attach an oscilloscope to the circuit and take measurements to verify your prediction. Paste a screen capture showing the oscilloscope read out (with numbers) for both th ...
Physical Layer - NOISE | Network Operations and Internet
... Digital Domain • Digital signal: signal where intensity maintains constant level for some period of time, and then changes to some other level – Amplitude: Maxumum value (measured in Volts) – Frequency: Rate at which the signal repeats – Phase: Relative position in time within a single period of a ...
... Digital Domain • Digital signal: signal where intensity maintains constant level for some period of time, and then changes to some other level – Amplitude: Maxumum value (measured in Volts) – Frequency: Rate at which the signal repeats – Phase: Relative position in time within a single period of a ...
ppt - NOISE
... Digital Domain • Digital signal: signal where intensity maintains constant level for some period of time, and then changes to some other level – Amplitude: Maxumum value (measured in Volts) – Frequency: Rate at which the signal repeats – Phase: Relative position in time within a single period of a ...
... Digital Domain • Digital signal: signal where intensity maintains constant level for some period of time, and then changes to some other level – Amplitude: Maxumum value (measured in Volts) – Frequency: Rate at which the signal repeats – Phase: Relative position in time within a single period of a ...
Project: Electronic Cricket
... • The three genes of the repressilator are turned off quickly as protein concentration rises. This can be modeled by an inverting opamp with high gain. The opamp input is a voltage corresponding to protein concentration, the output is the gene activity. An LED on this opamp output shows gene activit ...
... • The three genes of the repressilator are turned off quickly as protein concentration rises. This can be modeled by an inverting opamp with high gain. The opamp input is a voltage corresponding to protein concentration, the output is the gene activity. An LED on this opamp output shows gene activit ...
Experiment 1-4
... Connect a function generator to the input of the amplifier. Using an oscilloscope, adjust the function generator so that its output is a 1 kHz sine wave, having an amplitude of approximately 1 V peak-to-peak. With the oscilloscope, measure the output of the amplifier. You should find that the output ...
... Connect a function generator to the input of the amplifier. Using an oscilloscope, adjust the function generator so that its output is a 1 kHz sine wave, having an amplitude of approximately 1 V peak-to-peak. With the oscilloscope, measure the output of the amplifier. You should find that the output ...
CIRCUIT FUNCTION AND BENEFITS
... The circuit shown in Figure 1 is the recommended method for increasing the gain of the circuit. R1, R2, and R3 should all have similar temperature coefficients, but they need not match the temperature coefficients of the DAC. This approach is recommended in circuits where gains of greater than 1 are ...
... The circuit shown in Figure 1 is the recommended method for increasing the gain of the circuit. R1, R2, and R3 should all have similar temperature coefficients, but they need not match the temperature coefficients of the DAC. This approach is recommended in circuits where gains of greater than 1 are ...
this article in PDF format.
... Successive-approximation analog-to-digital converters, called SAR ADCs due to their successive-approximation register, are popular for applications requiring up to 18-bit resolution at up to 5 MSPS. Their advantages include small size, low power, no pipeline delay, and ease of use. A host processor ...
... Successive-approximation analog-to-digital converters, called SAR ADCs due to their successive-approximation register, are popular for applications requiring up to 18-bit resolution at up to 5 MSPS. Their advantages include small size, low power, no pipeline delay, and ease of use. A host processor ...
Model 280 CPM Charged Plate Monitor
... The Model 280 CPM displays an easy to view LCD screen for tracking of your operating parameters. Users can set the test parameters all by the simple push of a button. ...
... The Model 280 CPM displays an easy to view LCD screen for tracking of your operating parameters. Users can set the test parameters all by the simple push of a button. ...
A Switch is Pressed, So W hat??? Debouncing Light Dependent
... With no illumination, resistance can be greater than 1 MΩ (dark resistance). Resistance varies inversely proportional to light intensity. Reduces down to 10-100s ohms 100ms/10ms response time ...
... With no illumination, resistance can be greater than 1 MΩ (dark resistance). Resistance varies inversely proportional to light intensity. Reduces down to 10-100s ohms 100ms/10ms response time ...
THE D - University of Toronto Physics
... term stability i.e. there are no fast fluctuations but the long term stability is poor because the cell runs down. A power supple converting AC to DC may, on the other hand, have a good long term stability but rather poor short term stability. In this case fast but often small variations called ripp ...
... term stability i.e. there are no fast fluctuations but the long term stability is poor because the cell runs down. A power supple converting AC to DC may, on the other hand, have a good long term stability but rather poor short term stability. In this case fast but often small variations called ripp ...
SgLabs_HP 54701A
... The HP 1144A features 800-MHz bandwidth, 1 MΩ input resistance, 2 pF input capacitance, 10:1 attenuation, and ±40 Vdc + peak ac maximum-input voltage. The HP 1144A can access power directly from the HP 54520 and HP 54540 series and the HP 54615B and HP 54616B oscilloscopes. These oscilloscopes provi ...
... The HP 1144A features 800-MHz bandwidth, 1 MΩ input resistance, 2 pF input capacitance, 10:1 attenuation, and ±40 Vdc + peak ac maximum-input voltage. The HP 1144A can access power directly from the HP 54520 and HP 54540 series and the HP 54615B and HP 54616B oscilloscopes. These oscilloscopes provi ...
Measuring the I-V characteristic of a device using an Arduino
... Measuring the I-V characteristic of a device using an Arduino, MATLAB and an externally triggered function generator There are many ways to measure the current-voltage characteristics of electrical devices in the laboratory. We have measured one point at a time using multimeters and a dc power suppl ...
... Measuring the I-V characteristic of a device using an Arduino, MATLAB and an externally triggered function generator There are many ways to measure the current-voltage characteristics of electrical devices in the laboratory. We have measured one point at a time using multimeters and a dc power suppl ...
Adjustable-Gain Difference Amplifier Circuit Measures Hundreds of
... A high common-mode difference amplifier, in a feedback loop with an inverting op amp, is a useful aid for performing high-voltage differential measurements up to 500 V. Two common solutions to monitor power-line voltages or other large signals—using low-voltage electronics—involve a highresistance v ...
... A high common-mode difference amplifier, in a feedback loop with an inverting op amp, is a useful aid for performing high-voltage differential measurements up to 500 V. Two common solutions to monitor power-line voltages or other large signals—using low-voltage electronics—involve a highresistance v ...
Oscilloscope types
This is a subdivision of the Oscilloscope article, discussing the various types and models of oscilloscopes in greater detail.