Author Archives: Matal
How to convert an amplifier or receiver from incandescent lamps to LED lamps I use a Dual CV 1460 amplifier for my office/workshop and not just because it sounds good; I like the looks too. Mostly the reason I like … Continue reading
The drawing for the Box Construction Jig is with Stalite Signs of Exeter. I have accepted their quote and they have sent the drawing to their production department. When cut I will have woodwork for the jig but also one … Continue reading
Having found what appears to be a good company to cut my MDF for cabinet making, I now need to redraw my cutting information to suit their needs. They need the files as PDF (Portable Document Forma). But they also … Continue reading
A friend of mine asked me about soldering and I thought the conversation may be useful to others. Here is is. My friends email: “Hi, Finally I have soldered all the connections to my new digital speedo on the bike! … Continue reading
Having found a potential MDF cutter, I had to redo the drawings again! This will be the third time I’ve redrawn them. This time it is because the potential cutting company does not use DXF files and I need to … Continue reading
I’ve started to work on my Bang & Olufsen (B&O) 3800 speakers. The crossovers have had their electrolytic capacitors replaced (and upgraded a bit): The internal cable has been replaced with decent stuff and good quality 4mm banana connectors have … Continue reading
I hate to see them go but my (reference) SBLs are now on eBay to bring income and keep this project moving forward.