Author Topic: JojoD's Tube and Solid State Projects (Read 1127777 times)

JojoD818 · « **Reply #9660 on:** Feb 04, 2014 at 11:07 AM »

Quote from: JojoD818 on Feb 04, 2014 at 10:30 AM

pwedeng pwede din yun, para salo agad yun pulbos na semento...

pero ito naman ang tinuro sa iyo ni Jojo ng JD Labs...

isang tao lang kailangan niyan...

Quote from: ninjababez® on Feb 04, 2014 at 11:03 AM

ty bro jojo mas maganda pala pag may picture
pwede na ako mag solo flight habang nagbabarena

mas madali maintindihan...

good luck sa pambubutas bro...

ninjababez® · « **Reply #9661 on:** Feb 04, 2014 at 11:10 AM »

Quote from: JojoD818 on Feb 04, 2014 at 11:07 AM

mas madali maintindihan...

good luck sa pambubutas bro...

hehehe tama na muna bro, wala pa naman ikakabit. last na siguro yung new project ko. wood works naman diy skyline diffuser

JojoD818 · « **Reply #9662 on:** Feb 04, 2014 at 11:12 AM »

Quote from: ninjababez® on Feb 04, 2014 at 11:10 AM

hehehe tama na muna bro, wala pa naman ikakabit. last na siguro yung new project ko. wood works naman diy skyline diffuser

uy uy wood works na! masarap humawak ng kahoy, para maiba naman at hindi puro bakal...

JojoD818 · « **Reply #9663 on:** Feb 04, 2014 at 08:56 PM »

reality check...

out of limbo

JojoD818 · « **Reply #9664 on:** Feb 04, 2014 at 11:26 PM »

Jojo's tailoring shop...

and finally... a holster for my jigsaw blades...

Gino · « **Reply #9665 on:** Feb 05, 2014 at 11:15 AM »

Ang lupit mo he he.

JojoD818 · « **Reply #9666 on:** Feb 05, 2014 at 02:16 PM »

Quote from: Gino on Feb 05, 2014 at 11:15 AM

Ang lupit mo he he.

Balik na muna sa electronics bro, baka makabuo ako ng pantalon eh...

Pinapahanap ko nga yun luma ko maong jumper para magawang apron...

paradayms · « **Reply #9667 on:** Feb 05, 2014 at 03:18 PM »

wew ang gaganda ng gawa mo sir jojoD!

ninjababez® · « **Reply #9668 on:** Feb 06, 2014 at 03:25 AM »

bro jojo na chubby akala ko wallet

fishda · « **Reply #9669 on:** Feb 06, 2014 at 05:50 AM »

galing ni sir jojo. daming projects.nabasa ko na ung thread from pg1 to90+.konti na lang.hehe.

patanong naman sir kung ano maganda tube pre amp for the baby g power amp. i listen mostly to jazz music.

geriboy · « **Reply #9670 on:** Feb 06, 2014 at 07:14 AM »

Quote from: JojoD818 on Feb 04, 2014 at 08:56 PM

reality check...

...

this is the first time na nakita ko kung ano ang nasa loob ng babyG amp. same lang naman po yung laman ng babyG integrated vs power amp (except the volume control), tama po ba?

JojoD818 · « **Reply #9671 on:** Feb 06, 2014 at 07:31 AM »

Quote from: paradayms on Feb 05, 2014 at 03:18 PM

wew ang gaganda ng gawa mo sir jojoD!

thank you sir!

Quote from: ninjababez® on Feb 06, 2014 at 03:25 AM

bro jojo na chubby akala ko wallet

wallet ng jigsaw blades ko bro, para mabilis mamili at di kalat-kalat. dati yun lumang pencil case ng anak ko ang gamit ko, mas ok si holster gaimtin.

JojoD818 · « **Reply #9672 on:** Feb 06, 2014 at 07:34 AM »

Quote from: fishda on Feb 06, 2014 at 05:50 AM

galing ni sir jojo. daming projects.nabasa ko na ung thread from pg1 to90+.konti na lang.hehe.

patanong naman sir kung ano maganda tube pre amp for the baby g power amp. i listen mostly to jazz music.

mahilo ka lang sir sa pagbabasa niyan hehehe...

the Baby T was meant to be the partner of the Baby G, however, any other tube preamp will still work with it no problem. it should be more than capable of handling your kind of music sir.

JojoD818 · « **Reply #9673 on:** Feb 06, 2014 at 07:36 AM »

Quote from: geriboy on Feb 06, 2014 at 07:14 AM

this is the first time na nakita ko kung ano ang nasa loob ng babyG amp. same lang naman po yung laman ng babyG integrated vs power amp (except the volume control), tama po ba?

hindi po Baby G yan Doc, battery powered t-amp po yan.

ninjababez® · « **Reply #9674 on:** Feb 06, 2014 at 07:54 AM »

bro jojo gayahin ko yung holster ha

JojoD818 · « **Reply #9675 on:** Feb 06, 2014 at 07:56 AM »

Quote from: ninjababez® on Feb 06, 2014 at 07:54 AM

bro jojo gayahin ko yung holster ha

sure, banat lang bro.

geriboy · « **Reply #9676 on:** Feb 06, 2014 at 01:04 PM »

Quote from: JojoD818 on Feb 06, 2014 at 07:36 AM

hindi po Baby G yan Doc, battery powered t-amp po yan.

Oh ok po. Sorry, my mistake.

JojoD818 · « **Reply #9677 on:** Feb 06, 2014 at 02:05 PM »

Quote from: geriboy on Feb 06, 2014 at 01:04 PM

Oh ok po. Sorry, my mistake.

No worries Doc.

Gino · « **Reply #9678 on:** Feb 06, 2014 at 02:20 PM »

jojoD818, any reason why it is battery powered as opposed to an transformer?

JojoD818 · « **Reply #9679 on:** Feb 06, 2014 at 02:40 PM »

Quote from: Gino on Feb 06, 2014 at 02:20 PM

jojoD818, any reason why it is battery powered as opposed to an transformer?

Hi Gino,

The criteria for the project involved mobility and portability, psu noise and nature.

You can bring the amp with a pair of small speakers to a park or a cemetery and have good music. My late parents love music so I bring a battery powered amp and a LOD'd iPod as source to the cemetery.

There has been great discussions about battery power noise between geeks and wannabes, I'll leave it at that. But to fulfill the idea of mobility and portability, I only thought of a battery to solve that.

Going green has always been a crazy realm in engineering, again there has been crazy discussions about the sonics of Class D amps but the efficiency offered by these class of amps is just too great to be overlooked. No vacuum state amp or solid state amp even comes close to this criteria so it's got to be the one. Imagine powering a SET with batteries, it's not impossible but not appropriate for this application that requires good sonics and portability.

Who knows, maybe I'll try a solar powered t-amp in the future.

Gino · « **Reply #9680 on:** Feb 06, 2014 at 02:55 PM »

I see. Well, a very good application of tech. Good your parents enjoyed them. The memory is priceless.

JojoD818 · « **Reply #9681 on:** Feb 08, 2014 at 01:42 PM »

my scrap finger joint test piece now serves another purpose...

I cut it like so...

and it's now a rustic tablet stand...

make the most out of wood and save the trees, save Mother Nature...

JojoD818 · « **Reply #9682 on:** Feb 13, 2014 at 06:16 PM »

my acoustic amp wip...

edrel sison · « **Reply #9683 on:** Feb 13, 2014 at 06:26 PM »

ayos! great work!

JoeyGS · « **Reply #9684 on:** Feb 13, 2014 at 06:30 PM »

Nice Jojo.

Or something like this:

Eto stereo:

Nelson de Leon · « **Reply #9685 on:** Feb 13, 2014 at 06:38 PM »

Nice one tukayo! May horn type din na ganyan. Baka type mong gumawa.

JojoD818 · « **Reply #9686 on:** Feb 13, 2014 at 06:48 PM »

Quote from: edrel sison on Feb 13, 2014 at 06:26 PM

ayos! great work!

thanks brad! and it really helps.

Quote from: JoeyGS on Feb 13, 2014 at 06:30 PM

Nice Jojo.

Or something like this:

Eto stereo:

Ok yan loudbastard from Cebu! Wala ako kawayan dito eh, meron pvc kaso downspout ng alulod namin hahaha

JojoD818 · « **Reply #9687 on:** Feb 13, 2014 at 06:49 PM »

Quote from: Nelson de Leon on Feb 13, 2014 at 06:38 PM

Nice one tukayo! May horn type din na ganyan. Baka type mong gumawa.

Hahanap ako ng lumang torotot na ginamit last new year tukayo...

JojoD818 · « **Reply #9688 on:** Feb 13, 2014 at 06:52 PM »

Quote from: edrel sison on Feb 13, 2014 at 06:26 PM

ayos! great work!

btw tuloy tayo mid next week brad ha, will keep in touch.

thanks!

Gino · « **Reply #9689 on:** Feb 13, 2014 at 07:14 PM »

Malupit. Ako din naghahanap ako small speaker system para sa Mac ko. I have a tiny T-amp. I am looking for small bookshelf looking speakers. 6 inches maximum width. Gusto ko sana home audio looking para cute he he.