Shane Christopherson
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Posts
Recent activity by Shane Christopherson-
RC aircraft propeller balancing with the Pokit Pro
Using my Pokit Pro and a piezo element to measure vibration, I was able to monitor the vibration amplitude of one of my RC planes with the propeller running. Worked excellent and allowed me to def...
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Pokit Pro Multi Channel Oscilloscope and datalogging
So far I only have one Pokit Pro so have not been able to test this. I need to know if the oscilloscope and/or datalogger modes will simultaneously capture 2, or more, signals. How about the multi...
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Firmware 1.4.0 just released, what has changed?
I just performed the latest firmware update today. Where can we find a list of changes, upgrades, and bug fixes that came with version 1.4.0?
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Automotive Secondary Ignition Waveform Measurement
I have successfully captured a secondary ignition (spark plug) voltage waveform. Using the Hantek HT-25 inductive probe. You have to swap the pos/neg leads to invert the signal. Used 100mV DC/di...
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Pokit Pro datalogging for on/off duty cycle
Put the Pokit Pro to work today. One use was to check the on/off cycle times for the heater element in an ozone gas oxidizer unit. This is a useful test I can use on many of our industrial devices....
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Pokit App battery indicator not working
I've been using my Pokit Pro for a couple months now. I charged it for a short time when I first received it and from the app it looked like a full battery (all black). After using it for a while,...
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Pokit Pro car battery load test with oscilloscope!
To measure your car battery, or any battery for that matter, under a load, set for oscilloscope mode. The proper settings will vary depending on your application but for the car battery I used 2.00...
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How about a scaling factor "function" to convert a voltage or amperage into an engineering value?
I measure process values often, it would be cool to have a function option where you could create your own formula to convert a voltage or amperage value into a process value for the multimeter or ...
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Captured amperage draw with the datalog function for Starlink
I used the Pokit Pro to datalog the amperage draw for my Starlink dish. Then exported the .CSV file to calculate the average, minimum, and maximum amperage and create a graph in LibreOffice Calc. ...
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Offline multimeter mode for min/max recording or add min/max functions to the datalog?
After getting some run time with the Pokit Pro one thing I've found that would be useful is if I could exit the app and leave the Pokit Pro in multimeter mode for amperage, voltage, etc with the mi...