Now add multi pin pitch for all the capacitors.
Orient all the elctrolytics so that they all face in the SAME direction. 3 face left and 3 face right.
Orient all the elctrolytics so that they all face in the SAME direction. 3 face left and 3 face right.
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Hi Andrew T,
Done. updated file attached. all electrolytics face the same direction. No error in assembly!
Hi Bimo,
Thanks for the suggested values and updated the same for LED + jumper. what are the values for R4 and R6 in case of D1 + LED option? or should one try experimentally?
regards
Prasi
Attachments
Hi all,
if there are no further comments, I will post the PCB bottom and and silk for any builders, But remember, it is not tested design, only simulated by Mr. Bimo. I think this could be a nice off shoot / variation of the APEX AX 11 with modifications done to improve slew rate and THD. See attached screen shot.
regards
Prasi
if there are no further comments, I will post the PCB bottom and and silk for any builders, But remember, it is not tested design, only simulated by Mr. Bimo. I think this could be a nice off shoot / variation of the APEX AX 11 with modifications done to improve slew rate and THD. See attached screen shot.
regards
Prasi
Hi Sonal,
They are not available here, I was planning to get them from mouser. Also in the layout I have provided extra set of pads for mounting axial resistors vertically. BTW, what do you think about my layout of AX 11? any comments?
reg
Prasi
Hi Sonal,
These radial resistors are available in Kolkata.
As i'm in office now, once i return home i'll post you pics of radial resistor thata are available in kolkata.
These radial resistors are available in Kolkata.
As i'm in office now, once i return home i'll post you pics of radial resistor thata are available in kolkata.
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Hi Sonal,
pl check the website of HTR india, may be they will be able to tell you regarding distributor / retailer near your area.
regards
Prasi
Hello Mr. Mile,
I want to use NE555 protect on the AX11 (post no. 5402). (The NE555 as per schematic of post no.2323.) Since i want to use it in a small boombox, I have combined PSU and left and right channel protects in a single PCB. The layout is attached.
If I understand correctly, the pro pin on the NE555 can be directly connected to emitter resistor of any amp between resistor and output device. OR we need to add on some more components as per post no. 2330?
Also what is the grounding scheme of protect circuit for the layout attached?
reg
prasi
Attachments
I was looking at the layout above and saw that uses 16A relays. I have two 10A relays for use with AX-11 protect circuit ... is too weak?
hi bilbon,
better to wait for miles to confirm queries asked above. 10amp may be ok. but depends on amp.
reg
prasi
better to wait for miles to confirm queries asked above. 10amp may be ok. but depends on amp.
reg
prasi
NE555 protect use overload detector circuit from AX14P or HV23. For AX11 I suggest this protect.
Attachments
Thanks Mr. Mile for the reply. But still, the anti click, DC and thermal will work in the above posted layout with NE555?
Also for the schematic of protect suggested by you, do you have a pcb ? I tried searching, but couldn't find in this thread
reg
Prasi
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Hi,
Many many happy returns of the day Mr. Mile.Have a wonderful day and a million thanks for all the wonderful amps that you blessed us with !
Hope to see more beautiful Amps from your stable.
Regards.
Many many happy returns of the day Mr. Mile.Have a wonderful day and a million thanks for all the wonderful amps that you blessed us with !
Hope to see more beautiful Amps from your stable.
Regards.