Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Digital Source Digital Players and Recorders: CD , SACD , Tape, Memory Card, etc.

Variable speed clock
Variable speed clock
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 6th March 2002, 02:08 AM   #1
mrfeedback is offline mrfeedback  Australia
diyAudio Member
 
mrfeedback's Avatar
 
Join Date: Feb 2002
Location: Perth, Australia.
Default Variable speed clock

Hi all,
I am keen to build variable speed cdp using variable spped clock generator for retrofitting to standard cd players for DJ application.
I have seen this done sucessfully.
Suitable circuits anybody?
Thanks , Eric McMillan.
  Reply With Quote
Old 7th March 2002, 11:47 PM   #2
guido is offline guido  Netherlands
diyAudio Member
 
guido's Avatar
 
Join Date: Mar 2002
Location: diepe zuiden
Hi there,

The dutch magazine Elektor had a publication for Philips CD players back in december 1988. It works with the SAA7210/SAA7220 chipset. There was a 11.2896 and a 4.2336 MHz version. Regulation -20% to +15% in 0.5% steps.
Included was a display.

Elektor PCB's might be found at : www.melieste.nl but 88 is quite old. Elektor itself: www.elektuur.nl.

Good luck, Guido
__________________
GuidoB
  Reply With Quote
Old 9th March 2002, 11:49 PM   #3
Dave is offline Dave  New Zealand
diyAudio Member
 
Join Date: Oct 2001
Location: New Zealand
Default AD9850

Take a look at the AD9850 Direct Digital Synthesis Chip from Analog Devices.
  Reply With Quote
Old 10th March 2002, 08:38 AM   #4
mrfeedback is offline mrfeedback  Australia
diyAudio Member
 
mrfeedback's Avatar
 
Join Date: Feb 2002
Location: Perth, Australia.
Default denon dj cdp

Thanks for the pointers - I'll go and have a look and get back.
  Reply With Quote

Reply


Variable speed clockHide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Hitachi M12V 3.25HP 1/2" plunge router variable speed $160, free shipping 454Casull Equipment & Tools 0 9th July 2006 06:42 AM
Clock speed of Sony 620 650 ES players Fritz Digital Source 4 24th February 2006 05:19 AM
CS8412, PMD100, PCM63, onboard clock + [word] clock output implementation stolbovoy Digital Source 7 3rd December 2004 08:18 PM
Revox B225 Clock speed lancer Digital Source 4 20th October 2004 11:52 PM
JVC XL-F115 clock speed? PhopsonNY Digital Source 1 5th September 2003 09:15 PM


New To Site? Need Help?

All times are GMT. The time now is 12:50 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 16.67%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio
Wiki