caramoan tour package

caramoan tour package

« previous next »
Pages: 1 [2] 3   Go Down

Author Topic: digital volume control help  (Read 3839 times)

Offline Mhavskie

  • Diesel Generator
  • *
  • Posts: 1114
  • Pogi/Ganda Points: 77
  • Gender: Female
  • NeverShoutNever!
Re: digital volume control help
« Reply #20 on: April 11, 2010, 06:19:36 PM »
Di ba dapat wala yung vertical line sa input ng inverter dun sa button switch ng down?
Logged
ΩA Pure And Strong Heart Is An Unstoppable Weapon. Ω

Philippine Electronics Forum

Re: digital volume control help
« Reply #20 on: April 11, 2010, 06:19:36 PM »

Offline BANNEDMemberAccount

  • Gas Turbine
  • **
  • Posts: 2747
  • Pogi/Ganda Points: 130
  • You have No GOD?, You have No Peace of mind.
    • Hay tita lengwahe mo bading na bading halata na talaga, napaka-awkward! gack!!!
Re: digital volume control help
« Reply #21 on: April 11, 2010, 06:24:59 PM »
pwedi ko ba ito iapply sa project ko dati na amplifier. parallel na 2 lm3886? sa audio line IN, alin jan ang left at right
Logged
Wag HIHITHIT ng Katol para hinde Tamang Hinala  Account is permanently BANNED due to Accumulation of forum rules and violations.

Philippine Electronics Forum

Re: digital volume control help
« Reply #21 on: April 11, 2010, 06:24:59 PM »

Offline RaffT

  • Technical People
  • Hydroelectric
  • *****
  • Posts: 3440
  • Pogi/Ganda Points: 103
  • Gender: Male
  • more on R-n-D
    • MY Bots
Re: digital volume control help
« Reply #22 on: April 11, 2010, 06:26:04 PM »
Quote from: insomartin on April 11, 2010, 03:50:40 PM
kalokohan ata kung i popost ko tapos hindi working diba?   :'(
ako gumawa nang schematic na yan brother.  as in ngayon lang and honestly just for you.  :-*
 







tsk tsk pinaiyak nyo si sis martin ;D

Logged
Learning is CooL! BEAM robotics/DIY UCD180/PSP/AC wtmtr/digiESRmtr/PICkit™2 clone/SGTC/SSTC/DR-SSTC

Never argue with an idiot... They'll take you down to their level and beat you with experience

Philippine Electronics Forum

Re: digital volume control help
« Reply #22 on: April 11, 2010, 06:26:04 PM »

Offline RaffT

  • Technical People
  • Hydroelectric
  • *****
  • Posts: 3440
  • Pogi/Ganda Points: 103
  • Gender: Male
  • more on R-n-D
    • MY Bots
Re: digital volume control help
« Reply #23 on: April 11, 2010, 06:26:41 PM »
Quote from: Red Sonjah on April 11, 2010, 06:24:59 PM
pwedi ko ba ito iapply sa project ko dati na amplifier. parallel na 2 lm3886? sa audio line IN, alin jan ang left at right

pwedeng pwde yan
Logged
Learning is CooL! BEAM robotics/DIY UCD180/PSP/AC wtmtr/digiESRmtr/PICkit™2 clone/SGTC/SSTC/DR-SSTC

Never argue with an idiot... They'll take you down to their level and beat you with experience

Philippine Electronics Forum

Re: digital volume control help
« Reply #23 on: April 11, 2010, 06:26:41 PM »

Offline BANNEDMemberAccount

  • Gas Turbine
  • **
  • Posts: 2747
  • Pogi/Ganda Points: 130
  • You have No GOD?, You have No Peace of mind.
    • Hay tita lengwahe mo bading na bading halata na talaga, napaka-awkward! gack!!!
Re: digital volume control help
« Reply #24 on: April 11, 2010, 06:34:01 PM »
Quote from: BrAiNs on April 11, 2010, 06:26:41 PM
pwedeng pwde yan

saan don ang left at right speaker at in sa diagram?
saka bakit walang 10uf cap sa input?
Logged
Wag HIHITHIT ng Katol para hinde Tamang Hinala  Account is permanently BANNED due to Accumulation of forum rules and violations.

Philippine Electronics Forum

Re: digital volume control help
« Reply #24 on: April 11, 2010, 06:34:01 PM »

Offline reymer555

  • Size AAA Battery
  • ***
  • Posts: 60
  • Pogi/Ganda Points: 0
  • Gender: Male
  • me!
Re: digital volume control help
« Reply #25 on: April 13, 2010, 08:25:13 PM »
sir insomartin, ung circuit naman po d po namen mapagana.. galing pu kami e-gizmo kanina para sa mga gamit.. pede po magrequest ng mas detailed na circuit na ginagamitan ng IC x9c103p.. salamat po sa reply..
Logged

Offline insomartin

  • Technical People
  • Nuclear Reactor
  • *****
  • Posts: 4839
  • Pogi/Ganda Points: 321
  • Gender: Male
  • Nalulunod lang...
Re: digital volume control help
« Reply #26 on: April 13, 2010, 08:30:45 PM »
here's a test circuit. wait i'll sketch it.
Logged

Offline reymer555

  • Size AAA Battery
  • ***
  • Posts: 60
  • Pogi/Ganda Points: 0
  • Gender: Male
  • me!
Re: digital volume control help
« Reply #27 on: April 13, 2010, 08:38:21 PM »
thank you,, kuya martin, ikaw ba ung sa e- gizmo? kaw ba ung namamahala dun?
Logged

Offline macky

  • Diesel Generator
  • *
  • Posts: 1088
  • Pogi/Ganda Points: 51
Re: digital volume control help
« Reply #28 on: April 13, 2010, 08:56:56 PM »
Quote from: insomartin on April 11, 2010, 03:40:50 PM
X9C103P Simple audio volume control.


naka-parallel connection nga ang dalawang buttons, dpat nga siguro tanggalin yung vertical line connecting the 2 buttons sa right side
Logged
john 3:16 | oil of gladness

Offline insomartin

  • Technical People
  • Nuclear Reactor
  • *****
  • Posts: 4839
  • Pogi/Ganda Points: 321
  • Gender: Male
  • Nalulunod lang...
Re: digital volume control help
« Reply #29 on: April 13, 2010, 08:58:06 PM »
^ oo nga... tsk tsk.
Logged

Offline insomartin

  • Technical People
  • Nuclear Reactor
  • *****
  • Posts: 4839
  • Pogi/Ganda Points: 321
  • Gender: Male
  • Nalulunod lang...
Re: digital volume control help
« Reply #30 on: April 13, 2010, 08:59:55 PM »
Quote from: reymer555 on April 13, 2010, 08:38:21 PM
thank you,, kuya martin, ikaw ba ung sa e- gizmo? kaw ba ung namamahala dun?

si seven string and may ari nang hasyenda e-gizmo...  ;D ;D ;D
di ko lang alam kung sya yung nilalagay sa kuwadra...


Logged

Offline reymer555

  • Size AAA Battery
  • ***
  • Posts: 60
  • Pogi/Ganda Points: 0
  • Gender: Male
  • me!
Re: digital volume control help
« Reply #31 on: April 13, 2010, 09:01:37 PM »
.. w8ng
Logged

Offline reymer555

  • Size AAA Battery
  • ***
  • Posts: 60
  • Pogi/Ganda Points: 0
  • Gender: Male
  • me!
Re: digital volume control help
« Reply #32 on: April 13, 2010, 09:05:07 PM »
kuya salamat,, papasa narin ako.. :((,, salamat salamt..
Logged

Offline insomartin

  • Technical People
  • Nuclear Reactor
  • *****
  • Posts: 4839
  • Pogi/Ganda Points: 321
  • Gender: Male
  • Nalulunod lang...
Re: digital volume control help
« Reply #33 on: April 13, 2010, 09:09:50 PM »
gumana?
Logged

Offline nucleus

  • Gas Turbine
  • **
  • Posts: 2573
  • Pogi/Ganda Points: 123
  • Gender: Male
Re: digital volume control help
« Reply #34 on: April 14, 2010, 02:19:36 PM »
Quote from: insomartin on April 13, 2010, 08:59:55 PM
si seven string and may ari nang hasyenda e-gizmo...  ;D ;D ;D
di ko lang alam kung sya yung nilalagay sa kuwadra...




i suggest na mag series ng resistor sa input to limit the current na dadaan sa electronic potentiometer :)
Logged
Hi! I'm nucleus and i carry the charge 8)

Hindi ako nandito para makipagkumpitensya kanino man

Offline nucleus

  • Gas Turbine
  • **
  • Posts: 2573
  • Pogi/Ganda Points: 123
  • Gender: Male
Re: digital volume control help
« Reply #35 on: April 14, 2010, 02:26:37 PM »
Quote from: insomartin on April 11, 2010, 03:50:40 PM
kalokohan ata kung i popost ko tapos hindi working diba?   :'(
ako gumawa nang schematic na yan brother.  as in ngayon lang and honestly just for you.  :-*
you'll need to get deep sa electronics if you wanted to know more.
COE din c iking and some other members dito.

enjoy your stay sa elab at makihalubilo ka sa chitchat.  ;D





well i got more info sa datasheet ::)
Logged
Hi! I'm nucleus and i carry the charge 8)

Hindi ako nandito para makipagkumpitensya kanino man

Offline ElektroniC8

  • Size AA Battery
  • ****
  • Posts: 111
  • Pogi/Ganda Points: 1
Re: digital volume control help
« Reply #36 on: April 14, 2010, 02:34:16 PM »
popowede rin siguro ito sa adjustable power supply
Logged

Offline nucleus

  • Gas Turbine
  • **
  • Posts: 2573
  • Pogi/Ganda Points: 123
  • Gender: Male
Re: digital volume control help
« Reply #37 on: April 14, 2010, 02:37:38 PM »
Logged
Hi! I'm nucleus and i carry the charge 8)

Hindi ako nandito para makipagkumpitensya kanino man

Offline insomartin

  • Technical People
  • Nuclear Reactor
  • *****
  • Posts: 4839
  • Pogi/Ganda Points: 321
  • Gender: Male
  • Nalulunod lang...
Re: digital volume control help
« Reply #38 on: April 14, 2010, 02:39:37 PM »
Quote from: ElektroniC8 on April 14, 2010, 02:34:16 PM
popowede rin siguro ito sa adjustable power supply
opo. pwede sya.
pero mas maganda yung 10 turn na ordinary potentiometer, kasi 100 steps lang yan... a 16bit DAC is mas ok for adjustable power supply...

behavior nung dalawang ic just a potentiometer.... ganun din sa motorized pot.
Logged

Offline ElektroniC8

  • Size AA Battery
  • ****
  • Posts: 111
  • Pogi/Ganda Points: 1
Re: digital volume control help
« Reply #39 on: April 14, 2010, 02:45:37 PM »
sa adjustable 500ohms pot ginagamit madalas
Logged

Philippine Electronics Forum

Re: digital volume control help
« Reply #39 on: April 14, 2010, 02:45:37 PM »
Pages: 1 [2] 3   Go Up
« previous next »
 

Privacy Policy

Contact Us: elabph@yahoo.com