A quick check at Mouser shows the 984-ATS-PCB1014 will fit.
AH!! So close enough and not exact is cool. The boards are so compact i was thinking the tolerance was every small. Thanks yo
exact footprint, that type (length) is more than good enough
use highest/longest you can find, if you're Chicken, as ZM
Man i was the kid that jumped off roofs into pools so no worries, there’s no chicken here
Thanks for the insight dude
Squarewave
I applied square waves at 1k and 10k. I didn't see any ringing, but the leading edge was rounded. This could be a function of the cheap signal generator I'm using. If anyone else is inclined to check this out, I'd be glad of that.
NP original FE board: I also tested the board with a good arbitrary function generator. Also observed your results. At the beginning I thought it was related to the ground, however it did not matter how it was connected relative to the ground. Finally I ended with the T open. but still no a reasonable squarewave was obtained. It does not happen under a sinewave. Will post some pics when i figure out how to take pics from by computer monitor.
Any adviced is greatly appreciated.
I applied square waves at 1k and 10k. I didn't see any ringing, but the leading edge was rounded. This could be a function of the cheap signal generator I'm using. If anyone else is inclined to check this out, I'd be glad of that.
NP original FE board: I also tested the board with a good arbitrary function generator. Also observed your results. At the beginning I thought it was related to the ground, however it did not matter how it was connected relative to the ground. Finally I ended with the T open. but still no a reasonable squarewave was obtained. It does not happen under a sinewave. Will post some pics when i figure out how to take pics from by computer monitor.
Any adviced is greatly appreciated.
... Will post some pics when i figure out how to take pics from by computer monitor...
The Prt Scn (print screen) key is your friend. Alternatively, your smartphone will do.
I (also) own and use (sometimes) the cheapest (<$5) function generator this side of the galaxy; and it's by far not as garbagy as this. Maybe the scope?
Squarewave
I have reduce the noise, better grounding as you can see from the pic. You can see the edge rounding up better now. 10k squarewave. The arbitrary generator is an afg-2105 calibrated against a Keysigth Arbritrary Wave generator. However, the scope is a cheapo pc install in my pc (Noisy). However for future analysis I will bring home acalibrated tektronik 300 mhz which is available.
I have reduce the noise, better grounding as you can see from the pic. You can see the edge rounding up better now. 10k squarewave. The arbitrary generator is an afg-2105 calibrated against a Keysigth Arbritrary Wave generator. However, the scope is a cheapo pc install in my pc (Noisy). However for future analysis I will bring home acalibrated tektronik 300 mhz which is available.
Attachments
btw
this FE will transform any of your old Hafler in proper beast
realized that realizing that I have cleaned (inside) Hitachi HMA-6500, as possible radio/tv/summer amp for living room, waiting for resurection .......
anyone with spare pair of small FE pcb, for poor soul ?
this FE will transform any of your old Hafler in proper beast
realized that realizing that I have cleaned (inside) Hitachi HMA-6500, as possible radio/tv/summer amp for living room, waiting for resurection .......
anyone with spare pair of small FE pcb, for poor soul ?
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