the output presents a steady 600mV offset from ground. Although a grounded supply pin can fix supply pin behavior, this measure may not even be necessary depending on the load of the output. All of the above examples’
The value of Di/Dt is directly proportional to inductance, and can be calculated by dividing the change in current by the change in time, or measured using an oscilloscope. Oct 14, 2013 #1 xdeimos 8 0 why inductance's current represent with di/dt? ps) and how do you make image ...
If you would like to measure current or observe the stepper motor control we offer oscilloscope current probe. To learn how to perform current measurement with oscilloscope check out our blog post. Forward and reverse coil driving How do I choose a stepper motor driver? When choosing the right...
How does an oscilloscope allow sound waves to be seen? How can a magnetic field produce an electric current? What happens to the current when you add another resistor in a parallel circuit? What is R in Ampere's law? Explain the difference between a series and a parallel electrical circuits...
However the actual signal I'm seeing on an oscilloscope is below. Here the slew rate seems to be around 1V/40us, not the 3V/us the datasheet describes. Things I've tried: Add the LM358. (The original circuit didn't have this, which caused problems when the square wave...
I've attached a screenshot from my oscilloscope during an attempt to read the meas_cfg register. The SDO line appears to float, perhaps leaking a little current from the SCK and SDI lines, but not jumping to either 0V or 3.3V. The circuit couldn't be simpler, but here it is. I...
How does an oscilloscope allow sound waves to be seen? How does a pendulum clock work? How did the Chinese's ancient seismograph work? How do pendulum waves work? How does the Doppler effect affect amplitude? How does functional magnetic resonance imaging work?
Mixed-domain oscilloscopes A mixed-domain oscilloscope (MDO) is an oscilloscope that comes with an additional RF input which is used only for FFT-based spectrum analysis. Often, this RF input offers a higher bandwidth than the conventional analog input channels. ...
I only have an oscilloscope with four inputs. That's why I couldn't capture your second picture. The picture one shows the Hall sensors (green = HPA; red = HPB; blue = HPC) and the phase current of OUTC in yellow. The motor runs perfectly here. ...
Before the experiment, the correct placement of SC-CA1 implants were finely adjusted by altering the depth of both stimulation and recording electrodes in 10 µm increments for optimal field post synaptic potentials (fEPSP) evoking through the oscilloscope. Two epidural screws were inserted in ...