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I think there is no universal answer. Of course, the truly quickest way would be to outsource the task to a professional lab dedicated to digitizing old film. But such a thing can cost hundreds if not thousands of dollars, and it takes away some of the flexibility that you get from bein...
In a real lab, the engineer tasked with calculating efficiency for this multiphase buck needs to measure four quantities: VIN, VOUT, IIN, and IOUT. Input voltage and current are simple enough; there is only one input source to the converter, therefore one place to...
What digital and bus data do I need to record? Today’s DAQ systems can measure much more than analog signals like voltages and temperatures. There are digital signals from encoders, RPM sensors, gear tooth, and tacho sensors, for example, that require a different kind of input. These “...
Enable and set up Channel 1 as analog input for the oscilloscope. Linspaceis used to create an array of evenly spaced samples. We will use this NumPy function to create the time x-axis data array. The first and second parameter of this function indicates the start and end value of th...
Posted on August 30, 2024 One part of my laptop is now newer than the rest of it, which should mean I don’t have to spend quite as much time with two other parts of the computer. But should I feel that good about having to send a second computer from the same vendor back to ...
to the input of the scope. From the scope trace, measure the frequency, period, duty cycle, width, rise time, and fall time of the signal. Record the values in your notebook. How does your results compare with those obtained automatically using the Time key on the scope. Vary the duty...
This is the basic idea of fingerprint analysis, in both crime investigation and security. A fingerprint scanner's job is to take the place of a human analyst by collecting a print sample and comparing it to other samples on record. In the next few sections, we'll find out how scanners ...
For the record, Bond could not have possibly worn a NATO style as it did not exist when the movie was produced. Despite the fact that looming snow had pushed the event forward by a day, the roster included some seven 550s and two 718 RSKs, including two 550s and a 718 RSK owned by...
Wallace (2016) Evolution: a visual record [i] James E. Cutting (2016) The evolution of pace in popular movies [d] James E. Cutting (2016) Narrative theory and the dynamics of popular movies [d] Marcel Danesi (2016) The semiotics of emoji: the rise of visual language in the age of ...