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Combined Onaudio thread. (23 threads)

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#682
Harrison,
I have been building the board. still have a way to go on this. I know I had installed one component in the wrong position but seeing the posted pictures of the other board that I forgot who posted it, did make that obvious. I have a couple of question that I will need answering, but I will get to that. I think that the questions are pertaining to the ground connections. I will get back to you on those. I have made the resistors fit, the Vishay resistors are larger than others, it just seems to be that particular brand of resistor having a longer body in general. So far so good, just taking my time and making sure that all my solder joints are good. I will put up a picture when it looks like something to show.

Steven
 
#686
28 FREE PCBs

28 1DIFFQC PCBs are available

1. Check to see that there are PCBs left

2. Add your name to this list

3. Indicate number, max 2

4. Paypal $6 shipping or send shipping account with a provider such as UPS or FEDEX (PCBs ship in less than 24 hours)info@harrisonaudiolabs.com

5. Pick a project for the next free PCBs from the collection of available amplifiers http://www.diyaudio.com/forums/solid-state/207746-hal-opb-amplifier.html, http://www.diyaudio.com/forums/solid-state/211972-1diffef-amplifier.html, http://www.diyaudio.com/forums/solid-state/211478-experiment-1diffsym2-audio-amplifier.html, http://www.diyaudio.com/forums/solid-state/211966-chameleon-mode-2diffef-amplifier.html (winner will be by total votes)

6. Make an optional donation of $20 now or at a later date to info@harrisonaudiolabs.com (The PCBs will still ship whether you choose to donate or not)
 
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#692
Simply add yourself to the sheet😀 (I must admit I got the sheet idea from Rudi :rofl:)
 

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#696
OFF-topic mode on:

@OnAudio,

I use EXCEL sheets when I do a group-buy, and it is EXCEL who calculates the sum and total price incl. 4% PAYPAL fee and shipping costs.
Have a look at the formula used on top of the attached image.

Best regards - Rudi 🙂😛

OFF - topic mode off
 

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#698
Grab these beautiful 2layer, 2oz lead free babies while they last.🙂 1DIFFQC . This is not your ordinary day to day amplifier find out the difference 😉

How do you get to listen to good music ? By taking that bold step to find out 😉 These PCBs are just sitting on the shelf waiting for someone to give them a life. That person could be you. How soon do they ship, today.
 
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