Thought I would update the blog a little, been really busy at work and some side projects to keep the hobby funds active. Had some time a few days ago to measure the Little Red Book Shelf speakers, and cobble together a very basic crossover. I am pretty impressed with a little basic crossover, this …
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Little Red Bookshelf Speakers
Been a while sorry guys ! Been busy working on Nelson Pass F5 Amplifiers & other Audio related things. Thought I would post some pics of the progress on my little Red bookshelf speakers ! I did a quick inside the house Measurement the other day and “DAMN” for no crossover or any filter they …
Red Book Shelf Speaker Project!
Been working on a design for the last few moths and the CNC’d pieces were finish for me this week !! Excited. The speaker will use a Ribbon, Neox-2.0 and the 5″ driver is a Sbacoustics SB15MFC30-8 5″ woofer. The box will be all rounded over corners & painted Chalk Paint red! I did a …
SMPS & Aleph Mini Progress !
Today’s 2 Project’s Finish soldering on all the SMD Melf resistors for my Stereo All in one SSR board and do some testing. & THEN work on my Aleph Mini Class A project using 2 MeanWell SMPS powersupplies ! I have been working on this for a few weeks now and FINALY got the noise …
Lenovo ST550 ram upgrade !
Qa401 unit, with new 18″ XPS Touchscreen tablet!
New toy ! My old Dell XPS 18″ tablet with touch screen was donated back to me ! Owner didn’t use it so, back it came. After giving it a clean up & fresh install of Windows 10 pro & activation she was ready to go, but wait, it needed a ton of Dell Firmware …
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Lenovo Server Gets Second PSU!
OH ! man it’s been a long time since I have bought anything for this Awesome Lenovo St550 server of mine. She runs my life and the whole house but I have neglected her 🙁 This spring I will be taking her covers off and giving her a nice blow job ! HOWEVER ! Today …
SSR V2.0 – Ordering PCB’s
Well, looks like all my hard work that I have put into this project has lead me to ordering Revision 2.0 ! Will be ordering 20 boards to populate a few and test then give a few away for others to use ! Once the new boards arrive & I have a few built, I …
My New QA401 Audio Analyzer
YEP ! For Christmas present I bought my lab a new tool ! Almost every year I try to buy a new piece of equipment, slowly building up my equipment pile for the bench. ! Last year was my JBC Soldering Station ! This year we got a new QA401 Audio Analyzer from QuantAsylum ! …
SSR Rev 2.0
Been working on my SSr project over the holidays and when I had downtime at work. I’d have to say 40% just looking at the screen figuring out how to make the board flow nice, look nice, and build nice. I’m pretty happy with Revision 2.0, it allows to be mounted to a pair of …