What are the 'scope settings ? Timescope
W Thread Starter waveguy Joined Apr 17, 2013 46 May 21, 2013 #82 I took that last night.. it was 2v/div @ .2us I think.Everything is off now but ill be back in there tomor and turn those settings back on and post some more with it Its great ,I have high hopes with it.
I took that last night.. it was 2v/div @ .2us I think.Everything is off now but ill be back in there tomor and turn those settings back on and post some more with it Its great ,I have high hopes with it.
W Thread Starter waveguy Joined Apr 17, 2013 46 May 22, 2013 #84 This one with scope settings are 2v/div @ 1ms. Attachments set.jpg 101.1 KB Views: 10 Last edited: May 22, 2013
T timescope Joined Dec 14, 2011 298 May 22, 2013 #85 I have brightened it up a bit . That would be 2 pulses per microsecond. Is the scope in the "cal" position ? Timescope Attachments set 23.05.13.jpg 180.1 KB Views: 23
I have brightened it up a bit . That would be 2 pulses per microsecond. Is the scope in the "cal" position ? Timescope
W Thread Starter waveguy Joined Apr 17, 2013 46 May 22, 2013 #86 its showing its at 2khz on the 1/sec setting.I don't see a cal on it any hwere other than the var on the volts/div knobs.
its showing its at 2khz on the 1/sec setting.I don't see a cal on it any hwere other than the var on the volts/div knobs.
W Thread Starter waveguy Joined Apr 17, 2013 46 May 22, 2013 #87 I apologize Timescope, it says 2v/div @ 1m/s .I had u.s. on my mind for some reason.
W Thread Starter waveguy Joined Apr 17, 2013 46 May 22, 2013 #88 This scope has a calibrator at 1khz.At 1 m/s a 1khz pulse fits between each box.
T timescope Joined Dec 14, 2011 298 May 23, 2013 #89 Well done. So we have a pulse repetition rate of 2 kHz. You can adjust the spacing between the pulses with R12. Timescope
Well done. So we have a pulse repetition rate of 2 kHz. You can adjust the spacing between the pulses with R12. Timescope
W Thread Starter waveguy Joined Apr 17, 2013 46 May 23, 2013 #90 im actually using a 555 circuit i had allready put together, it has an adjustable frequency and duty cycle and seems to be working fine.
im actually using a 555 circuit i had allready put together, it has an adjustable frequency and duty cycle and seems to be working fine.
T timescope Joined Dec 14, 2011 298 May 23, 2013 #91 waveguy said: im actually using a 555 circuit i had allready put together, it has an adjustable frequency and duty cycle and seems to be working fine. Click to expand... So the waveforms are not produced by the TSG circuit that I designed ?
waveguy said: im actually using a 555 circuit i had allready put together, it has an adjustable frequency and duty cycle and seems to be working fine. Click to expand... So the waveforms are not produced by the TSG circuit that I designed ?
W Thread Starter waveguy Joined Apr 17, 2013 46 May 23, 2013 #92 yes they are.. im just using a diffrent 555.Your TSG circuit has a 555 input and i allready had 555 circuit together to use.
yes they are.. im just using a diffrent 555.Your TSG circuit has a 555 input and i allready had 555 circuit together to use.
W Thread Starter waveguy Joined Apr 17, 2013 46 May 23, 2013 #93 i didnt have the 1.8 nf cap ...i had to use a 2.2 nf cap in its place.i can post thee 555 schematic if you need it ?
i didnt have the 1.8 nf cap ...i had to use a 2.2 nf cap in its place.i can post thee 555 schematic if you need it ?
T timescope Joined Dec 14, 2011 298 May 23, 2013 #94 Ok, I understand, you used a 555 astable that you had already built and added the LT1632 circuits. I will upload the other circuits tonight when the internet line is faster. Timescope
Ok, I understand, you used a 555 astable that you had already built and added the LT1632 circuits. I will upload the other circuits tonight when the internet line is faster. Timescope
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Its great ,I have high hopes with it.
