Comments for diyparadise

Comment on Discrete R2R DAC for Raspberry Pi by NewReddy

NewReddy — Fri, 10 Mar 2023 16:42:41 +0000

Hi,
May I know which power supply you are using for this dac?

Comment on Discrete R2R DAC for Raspberry Pi by yeo

yeo — Tue, 21 Feb 2023 23:08:37 +0000

sorry i didn’t do a “before” vs “after” comparison. i had some of these caps lying around so i used them.

Comment on Discrete R2R DAC for Raspberry Pi by NewReddy

NewReddy — Tue, 21 Feb 2023 13:11:08 +0000

Hi,
Thanks response. Just want to know, did you see any difference by soldering extra 2200uf capacitor? May i know capacitor make? I can also try.

Comment on Discrete R2R DAC for Raspberry Pi by yeo

yeo — Mon, 20 Feb 2023 06:56:49 +0000

hi newreddy

the 2200uF is meant as a power supply reservoir supplying the discrete R2R dac circuitry.

yes, it would function without this capacitor and the regulator board already has some capacitance on it but we diyers are well known to be anal retentive.

if it suits us, we will say “less is more”.
if it suits us, we will say “more is better”!

we are a bunch of a**holes. 🙂

Comment on Discrete R2R DAC for Raspberry Pi by NewReddy

NewReddy — Sun, 19 Feb 2023 10:32:39 +0000

Hi yeo,
Nice , i have same dac and using for over a year. Could you please help what did you do that extra 2200uF? Can you please explain bit details,i am not diy person so asking more details. Its more help for me.

Comment on CDM12 Controller Kit by Jonatan Sutrisna

Jonatan Sutrisna — Sun, 29 Aug 2021 09:23:18 +0000

Hi Yeo. How are you now. I bought your NOS DAC in 2008. I’ve checked VT4C.com. It’s no longer exist. Do you know where I can get this kit ? I’m interested with HDMI output. Can’t afford for Jay’s Audio ?. Thanks.

Regards,
Jonatan Sutrisna
Australia

Comment on Oh Corals! by yeo

yeo — Mon, 02 Aug 2021 01:25:29 +0000

i definitely prefer horns!

full range drivers low frequency performance tend to taper off at lower frequencies so horns help tremendously here.

bass reflex will muddy your mids.

Comment on Speaker Drivers by Kestutis Klimas

Kestutis Klimas — Fri, 30 Jul 2021 09:07:52 +0000

So I grabbed them live, I also have photos, but unfortunately I can’t find any technical data anywhere. I still found online that a pair of speakers were for sale in Norway. Well, for Vilnius, there is a couple in Lithuania, you can buy it for maybe 80 Eur.

Comment on Oh Corals! by Kestutis Klimas

Kestutis Klimas — Fri, 30 Jul 2021 09:00:25 +0000

FOR CORAL BETA 10 A BACK LOADED HORN OR BASSREFLEX ENCLOSURE ? WHICH ONE YOU PREFER ? I HAVE 22mm THICKNESS PLAWOOD FOR BOTH VARIANT. IT WOULD BE HAPPY TO HEAR THE OPINION.

Comment on Built first speaker in years… by C.K. Kok.

C.K. Kok. — Sat, 19 Jun 2021 01:56:09 +0000

Hi Yeo,
I never thought you ever need a TV in your house….;-)