I’ve tried out some plywood pattern and build a little coaster.

submitted by /u/ToTechBase [link] [comments] Continue reading at Reddit.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

Home-made Mutual Conductance Tube tester

A little convoluted, but it could work … bugfixes, suggestions, improvements, are welcome as always. Continue reading at DIYaudio.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

Eazy DIY Life Size Dog Lamp

submitted by /u/SrJebuss [link] [comments] Continue reading at Reddit.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

Gross over supply of amplifier modules.

Been into audio since about 1980 having run a mobile disco. About 15 years ago got into audio design and designed some audio modules from chip amps, discrete to valves. Sold quite a few on ebay. Sort of gave up a few years ago when the massive influx of very cheap offerings came out. Some…

Help with stub out on new bathtub/shower valve

Hi All, I am replacing this Pfister valve body for the bathtub/shower and have a question. I am using pex fittings and tubing for the hot and cold water connections, and up to the shower head. I think I have that figured out after a lot of YouTube videos. My question is, for the connection…

Free higher fidelity and smoother musicality?

Hey. Fellow true music audio nirvana hifi seeking dudes. The term ”burn in” signal simply reaks of bullcrap and old snake oil. Wellz. Play this on your system. 10 hours. High volume. Not insane, just medium high. To get them tweeters, midranges, and multiple large woofers to soften up. Get them to effortlessly reveal the…

Help with first Speaker build atmos speaker

Hello everyone! I need YOUR help. I’m trying to design an atmos speaker that goes in the corner of our tv room. It’s my first speaker build. I would like to use the CNote Drivers and perhaps even the same crossover. Explanation here. Also, if it is adviseable to use the Cnote drivers, how do…

Interstage Transformers

New CineMag CM-2800g. Custom wound for me, never used, new in the bubble wrap. 1 pair. Specs: 2:1, 20Hz to 20KHz, Air gap for 30mA unbalanced DC. Designed for use with 6BX7 as driver for 300B. New $150.00 asking $100 obo. AES PT-157. Specs: Nickel core, Primary 10K 10mA dc, secondary 90K. Used but good…

Any thoughts on >10GS/s data acquisition?

Something new? Something used? Any good kits/modules I should consider? thanks in advance. bob Continue reading at DIYaudio.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

My wife didn’t like her disco kitchen…

submitted by /u/TotalProfessional352 [link] [comments] Continue reading at Reddit.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

We renovated an old bus into a tiny home and worked from the road!

submitted by /u/TheStoryofBus [link] [comments] Continue reading at Reddit.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

Starry Nursery

submitted by /u/Velius82 [link] [comments] Continue reading at Reddit.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

Remove the barcode stickers off the back of the subway tiles?

Just bought a bunch of subway tiles from Lowes. They all have barcode stickers on the back that are somewhat difficult to peel off. Do you have to remove them before installation? Will it affect how well they stick or be faintly visible after installation? Thanks.https://i.imgur.com/QFsg375.jpg submitted by /u/Foogyfoggy [link] [comments] Continue reading at Reddit.com:…

An Idea for a Controller for a Switched Flyback Transformer Power Supply

This is a theoretical post. Nothing has been made. This is also an uncertain post, which, is based on some myths, which, may or may not be true or may have an insignificant effect. However, some of the ideas may be used ( changed or not ) for Class D amplifiers. Myths : Because of…

Turned the wasted space under the stairs into a shoe closet!

submitted by /u/SchventySevenHalf [link] [comments] Continue reading at Reddit.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

how many semis does it take?

Highly impressed by these systems this year and I just wanted to share. L-Acoustics, Meyer Sound and Ultrasound thank you so much for your expertise and attention to detail, absolute professionals. Here are a couple of videos worth sharing, the scope of these systems is mind blowing. L-Acoustics Hollywood Bowl Sound & Calibration Case Study…

How closely matched must the grout color in a repaired area be before doing a color refresh?

I am planning to refresh/recolor the grout in our tiled floor using Mapei grout refresh. I am planning on using a lighter color than the current (dirty) grout color. There are a few areas that I first need to repair the grout. My question is how closely matched must the grout color be in the…

Citation 12: what are the input capacitors for?

I have a Citation 12 here, courtesy of a friend. I’ve been looking over the design and contemplating the Pass/MF12 redo. My desire to look before I leap won out and I started checking values on the stock chassis with a DMM and just doing a visual once-over. When I flipped that chassis to look…

Is this cartridge snake oil ?

This is the famous Denon DL103 cartridge, to which they change the weak original plastic casing (one of the complaints of the users is that they do not allow a firm fit) for a solid and beautiful metal casing (anodized aluminum) and wood to choose . All of which will make you enter a musical…

FS : Lundahl Transformers

Selling 2x Lundahl LL1684 Amorphous core, like new, 180€/pair 2x Lundahl 1538, used, 70€/pair Buyer pays shipping, shipping worldwide Attached Images IMG_2345.jpg (467.3 KB) IMG_2346.jpg (574.8 KB) IMG_2347.jpg (486.4 KB) IMG_2348.jpg (591.6 KB) Continue reading at DIYaudio.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

Elekit 8600s voltage help

Hopefully someone can help. I recently built the 8600s with lundahl transformers. And it sounds fantastic. However, in my right channel the voltage starts out spot-on but then starts to vary. For example: after 30 minutes. TP3 101.1 TP4 109 one time then 29. Very strange TP20 113 TP24 113 TP28 16 I quadruple checked…

PeeCeeBee Preamplifier

Tested and functional !!! Headphone/preamp switch.Price 170€. Post 20€ Europe.Price only for material. Continue reading at DIYaudio.com: Click Here Top Featured Tags: – DIYPress Release Distribution Service

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