A new thread ,SA2015 V MOSFET Buiders has been start here.http://www.diyaudio.com/forums/solid-state/307972-sa2015-v-mosfet-builders.html
Thats perfect! Added a link in the first post at "USERS BUILD"!A new thread ,SA2015 V MOSFET Buiders has been start here.http://www.diyaudio.com/forums/solid-state/307972-sa2015-v-mosfet-builders.html
BR, Toni
ThimiosI hope that this is the proper position for the inner baseplate.
It is better to return your plate with holes because so you have a space between the bottom of the case to house the screws.
Regard's
Dear Steve,
yes - another good option. I personally use the services from schaeffer-ag.de
Any news about your new location - profile still shows London? Timezone?
BR, Toni
Sorry I completely missed this. We are still camped out in Vero Beach FLorida while we search for a house in Miami. Our household shipment arrived and cleared customs at Miami port but alas will go into storage for awhile.
SA20XX 4 channel backplane ...
... got new pcbs for a reworked 2 - 4 channel backplane:
BR, Toni
... got new pcbs for a reworked 2 - 4 channel backplane:
- output zobel
- dual ground loop breaker
- dual star ground
- speaker relay
- galvanically isolated remote powering by 8 - 18V helper voltage
- USB port to configure the MCU
- 230x70mm
BR, Toni
Attachments
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Hi Toni,may i ask a question?Thanks!
New "mains inrush control" pcb: I2C library ported to pic16f1829.
Prototype is working:
BR, Toni
- able to detect and feed data to LCD display
- able to detect and read up to 8 additional LM75 temperature sensors
- WIP for MCP23008 and MCP23016 port expanders
Is my housekeeping board compatible with this one in the LCD usage?
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Ok thanks.I will live without lcdDear Thimios,
unfortunately not but is no problem because the LCD variant is only a proof of concept. currently of no use.
BR, Toni
Low profile capacitors gives the opportunity for stacked power supplies.... stacked power supplies ...
New 4 channel SA2015 VMOS amp will get 4 separated power supplies ...
One 800VA toroid with 8x35V secondaries
A lot of room saved for other boards.
Good work Toni!
SA20XX 4 channel backplane ...
The new backplane for up to 4 speaker channels.
Note: Schematics are free to use only for non commercial DIY projects.
WARNING: I am not responsible for any costs, damage and/or injury using these schematics. Do not use this schematics if you do not have the necessary experience and knowledge.
The new backplane for up to 4 speaker channels.
Note: Schematics are free to use only for non commercial DIY projects.
WARNING: I am not responsible for any costs, damage and/or injury using these schematics. Do not use this schematics if you do not have the necessary experience and knowledge.
Attachments
SA20XX 4 channel backplane ...
Note: Gerbers are free to use only for non commercial DIY projects.
Note: Gerbers are free to use only for non commercial DIY projects.
Attachments
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