Author Topic: JojoD's Tube and Solid State Projects (Read 1127065 times)

JojoD818 · « **Reply #10110 on:** Sep 11, 2014 at 01:27 PM »

ok first prototype of my wire guide feeder, straightener and spring loaded tensioner...

learned a lot but still has a lot of bugs to solve, damn...

timber715 · « **Reply #10111 on:** Sep 11, 2014 at 03:28 PM »

Brader, do you remember I referred you to a friend named Leo when you were building your cnc? Do you still have his number? Changed phone twice after that and can't find his number kasi...

JojoD818 · « **Reply #10112 on:** Sep 11, 2014 at 05:17 PM »

Brader, I never called him so I too have no record of his number. I did email him and I still have his email address.

PM Sent

JojoD818 · « **Reply #10113 on:** Sep 11, 2014 at 05:40 PM »

ok so the first prototype sucks big time... this is the Version 2.0 of the wire guide feeder with better tensioner and the arrangement of the wires can be varied to add or lessen the tension. Useful for varied gauges of wires.

timber715 · « **Reply #10114 on:** Sep 11, 2014 at 06:20 PM »

Di ba ganyan kailangan ni brader Cal pang trintas?

JojoD818 · « **Reply #10115 on:** Sep 11, 2014 at 06:22 PM »

Quote from: timber715 on Sep 11, 2014 at 06:20 PM

Di ba ganyan kailangan ni brader Cal pang trintas?

Winder naman to brader, braider ang kailangan ni brader Cal hahaha...

JojoD818 · « **Reply #10116 on:** Sep 11, 2014 at 08:12 PM »

temporarily installed the tensioner for actual measurement and testing...

I also made a bobbin guide feeder which is installed on a linear bearing in the hopes of automating the feed in the future. Leftover parts from my CNC project comes in handy...

and testing the feed...

I love it!

JojoD818 · « **Reply #10117 on:** Sep 11, 2014 at 08:15 PM »

tried winding a coil...

now that's nice and tight, just like I envisioned it to be...

JojoD818 · « **Reply #10118 on:** Sep 12, 2014 at 10:07 PM »

tuloy ang burn in...

ang init!

geriboy · « **Reply #10119 on:** Sep 12, 2014 at 10:11 PM »

wow, the first aikido pre-amp. ganda pa rin ng itsura

ano ang mga tubes na gamit ng aikido mo?

Gino · « **Reply #10120 on:** Sep 12, 2014 at 10:29 PM »

It's alive!

JojoD818 · « **Reply #10121 on:** Sep 12, 2014 at 10:30 PM »

Quote from: geriboy on Sep 12, 2014 at 10:11 PM

wow, the first aikido pre-amp. ganda pa rin ng itsura ano ang mga tubes na gamit ng aikido mo?

nothing special Doc, 12SX7GT and 12SN7GT...

dati siyang tube rectified but I removed it and instead installed a 6E2/EM87 magic eye as a vu meter...

JojoD818 · « **Reply #10122 on:** Sep 12, 2014 at 10:33 PM »

Quote from: Gino on Sep 12, 2014 at 10:29 PM

It's alive!

At last, after a lot of agonizing hours hahaha... being my first, this one is in p2p wiring and it sucks to upgrade one when it's like a maze of webs inside.

JojoD818 · « **Reply #10123 on:** Sep 15, 2014 at 12:43 PM »

kahoy muna para maiba naman, nakaka buryong din pag paulit-ulit na lang ang projects...

I love my router and cutting jig...

parang nasa orthopedic hospital lang sa dami ng clamps...

Gino · « **Reply #10124 on:** Sep 15, 2014 at 12:50 PM »

My bro credits our years of Dremel & diy for his orthopaedic surgeon skills now. Nice rig you have there.

JojoD818 · « **Reply #10125 on:** Sep 15, 2014 at 01:00 PM »

Thanks!

Very true, it seems that the more I cut the better it gets.

JojoD818 · « **Reply #10126 on:** Sep 16, 2014 at 01:52 PM »

oil stain

timber715 · « **Reply #10127 on:** Sep 16, 2014 at 11:23 PM »

Quote from: JojoD818 on Sep 16, 2014 at 01:52 PM

oil stain

Jo, bring this sa shop and I will show you a trick using blo.... Tara!

JojoD818 · « **Reply #10128 on:** Sep 16, 2014 at 11:52 PM »

Quote from: timber715 on Sep 16, 2014 at 11:23 PM

Jo, bring this sa shop and I will show you a trick using blo.... Tara!

Dang bro, I got some blo earlier and already did some chill... though I'm still all ears on that trick using blo next time yo...

(Parang usapan lang sa episode ng Breaking Bad

)

timber715 · « **Reply #10129 on:** Sep 16, 2014 at 11:59 PM »

Try this especially on the side with the slight tear out.
Apply a light coat of blo... Let it air for 10 minutes.
The sand using 220 grit sandpaper on the whole side, you will notice the sandpaper will get filled with oil and sawdust.
Use this and concentrate over the tear out sanding very lightly and letting the sawdust settle on the divets.
Let dry for two days and do it again until the divets are filled and leveled.
Apply top coat...
You are done and happy with the result.
You then visit me and bring jollibee champ meal.
Then I will be happy too knowing you are happy.... Hehehehe

JojoD818 · « **Reply #10130 on:** Sep 17, 2014 at 12:05 AM »

Quote from: timber715 on Sep 16, 2014 at 11:59 PM

Try this especially on the side with the slight tear out.
Apply a light coat of blo... Let it air for 10 minutes.
The sand using 220 grit sandpaper on the whole side, you will notice the sandpaper will get filled with oil and sawdust.
Use this and concentrate over the tear out sanding very lightly and letting the sawdust settle on the divets.
Let dry for two days and do it again until the divets are filled and leveled.
Apply top coat...
You are done and happy with the result.
You then visit me and bring jollibee champ meal.
Then I will be happy too knowing you are happy.... Hehehehe

Ooohhh I see, instant putty siya! Okidoks gets ko na. Labas ako bukas naubusan ako ng 220 grit and other supplies.

Actually since akin naman ito, I have all the time to work on the wood as the top and bottom base will hold mostly all of the electronics so pwede alisin. Sarap lang himas-himasin nun kahoy pag smooth na...

Uy sige ba usapan Jolibee champ meal game pag nag kitakits tayo diyan!

Thanks thanks!

Gino · « **Reply #10131 on:** Sep 17, 2014 at 11:41 AM »

Ano iyang personal project mo?

JojoD818 · « **Reply #10132 on:** Sep 17, 2014 at 07:43 PM »

Quote from: Gino on Sep 17, 2014 at 11:41 AM

Ano iyang personal project mo?

Meron ako padating na rta and one of it's mods is to bypass the output section buffers and replace it with something better. Parang napagusapan na namin ni Larry ito sa speaker diyer's thread actually.

But this time, instead of making the buffers out of opamps, I will use tubes, and most importantly, in an Aikido fashion. This will be part of my "digital source" adventure and hope that everything else falls into place - my way.

JoeyGS · « **Reply #10133 on:** Sep 18, 2014 at 05:21 PM »

You should also now include your Mark Audio Build! You will be missing a lot if you don't hear how the Mark Audio speakers sing. You will be able to tune your electronics properly using your Mark Audio speakers as they are very transparent. You already have the tools for the speaker box build. Just use the pensil box design for simplicity.

Quote from: JojoD818 on Sep 17, 2014 at 07:43 PM

Meron ako padating na rta and one of it's mods is to bypass the output section buffers and replace it with something better. Parang napagusapan na namin ni Larry ito sa speaker diyer's thread actually.

But this time, instead of making the buffers out of opamps, I will use tubes, and most importantly, in an Aikido fashion. This will be part of my "digital source" adventure and hope that everything else falls into place - my way.

JojoD818 · « **Reply #10134 on:** Sep 18, 2014 at 08:37 PM »

Quote from: JoeyGS on Sep 18, 2014 at 05:21 PM

You should also now include your Mark Audio Build! You will be missing a lot if you don't hear how the Mark Audio speakers sing. You will be able to tune your electronics properly using your Mark Audio speakers as they are very transparent. You already have the tools for the speaker box build. Just use the pensil box design for simplicity.

I will, hopefully in the near future. It breaks my heart just seeing them idle in their box.

OTOH, the honey badger almost broke my back when I applied some mods to it yesterday, darn heavy amp.

The hardship was worth it though.

JojoD818 · « **Reply #10135 on:** Sep 20, 2014 at 03:45 PM »

Danger: High Voltage!

Gino · « **Reply #10136 on:** Sep 20, 2014 at 04:52 PM »

Scan please.

JojoD818 · « **Reply #10137 on:** Sep 20, 2014 at 09:27 PM »

wala naman ako scanner eh...

JojoD818 · « **Reply #10138 on:** Sep 21, 2014 at 08:32 PM »

almost complete...

JoeyGS · « **Reply #10139 on:** Sep 22, 2014 at 10:40 AM »

Nice!

Parinig pagkatapos.....

O di kaya dalhin mo dito sa bahay then let's try using it with a clean USB power