Member
Joined 2002
Ok i got the boards arrived from briangt. Id have to say that these little parts are a time consumer 🙂.. Ill post pics in a day or so guys. I'm not rushing this at all. They do look really nice. the best part about these is that they are gold plated. The solder sticks really fast and easy when soldering smd parts. Well done brian.
I am after a set of boards as well. I emailed BrianGT about getting some of a small run he mentioned in the other mini a thread. Just wondering if these are the same ones.
Either way I would like a set and a group buy as well if there is one.
Mark.
Either way I would like a set and a group buy as well if there is one.
Mark.
Kram said:
These are the same boards. I haven't actively sold these yet, as I did a small run, and will order more after the first batch of amps has been built.
--
Brian
Member
Joined 2002
I'll do lots more soldering tonight see if i can finish these proto-types. Then post picture's. I have to warn people. These resistors are SO small.
Member
Joined 2002
Member
Joined 2002
kozak said:
At this point i Dont really know BUT i can say this. It is not going to be expencive..
I have to talk to brian still. And see
Member
Joined 2002
OK, so after waiting 7 weeks to get 10 resistors ( smd ) from Mouser they finally arrive and well look at this. it took me a total of 10min to solder them all in 🙂 the smd mini a's are complete now to get them up and running.
Any one want to see pics ?
Any one want to see pics ?
Member
Joined 2002
Ok no audio results yet but i can say this the last SMD batch was better then through hole. Those got given back to Brian. BUT these ones will sound really nice as i bought all nice dale resistors too 🙂 pics ill post 🙂
Member
Joined 2002
Here we go 🙂 Just taken
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
Member
Joined 2002
Member
Joined 2002
So i just did a test how to clean boards. THIS IS easy.. So the first step is to buy some Flux remover created buy MG chemicals. So the fist thing you do is spray the board with this stuff then scrub it clean with the tooth brush. After that rinse clean with hot-water then spray with cold can of air. to move all the water off fast.. i just did a board and they look really really clean.. I have yet to find any thing else that works well. I was told i could rubbing alcohol instead of water..
Pictures to come if any one interested.
A update of this soon will be mounting these to a heat sink and getting them fired up and running. I am hoping no problems. I cant see any problems arising from these but..
The configuration will be..
4 channels 2 x 2 stereo blocks. each channel will have it's own separate PSU board and transformer.
Pictures to come if any one interested.
A update of this soon will be mounting these to a heat sink and getting them fired up and running. I am hoping no problems. I cant see any problems arising from these but..
The configuration will be..
4 channels 2 x 2 stereo blocks. each channel will have it's own separate PSU board and transformer.
Member
Joined 2002
Here we go 🙂
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
- Status
- Not open for further replies.