Hi Netica,
1.
the items discussed with Ufo recently seem to be essential for all of us. In order to understand - may I ask kindly for some circuit schematics? I do not get things stored correctly in my brain up to now. Others may feel the same.
You demonstrated in your vid how to utilize radiant and therefore I focus on it strongly. It is not a matter of liking your vid or not. This vehicle (vid) - tansports essential knowledge and therefore it needs some basic documentation.
Apart that our newbies can then understand better that we do not just play with some motors along speed control.
@ all: Please link the build from Netica and post #2273 to your repository!
2.
Did you scope the control signal to the gates of the FETs and did you scope the signal at output with a low ohmic load. This might reveal the cause for your heat problems. Please post results! Lots of causes are possible: oscillations, drive current, backlash from drain/ gate capacity ..... There is a drug available against all such drawbacks.
I am shure you could reduce heat considerably along steep edges of your signals - fostering radinat events.
JohnS
1.
the items discussed with Ufo recently seem to be essential for all of us. In order to understand - may I ask kindly for some circuit schematics? I do not get things stored correctly in my brain up to now. Others may feel the same.
You demonstrated in your vid how to utilize radiant and therefore I focus on it strongly. It is not a matter of liking your vid or not. This vehicle (vid) - tansports essential knowledge and therefore it needs some basic documentation.
Apart that our newbies can then understand better that we do not just play with some motors along speed control.
@ all: Please link the build from Netica and post #2273 to your repository!
2.
Did you scope the control signal to the gates of the FETs and did you scope the signal at output with a low ohmic load. This might reveal the cause for your heat problems. Please post results! Lots of causes are possible: oscillations, drive current, backlash from drain/ gate capacity ..... There is a drug available against all such drawbacks.
I am shure you could reduce heat considerably along steep edges of your signals - fostering radinat events.
JohnS
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