Posts by XeLaD (archived2)
12 total posts10 results
Arduino Powered Penta Display
in Imported Content (Unmapped) · May 2, 2019 23:44Another Update, the 10v Feed provides enough current when the speaker is actually playing, very bizzare, but also a relief. Now i need to get my coding hat on and get this Audio Spectrum going.
Arduino Powered Penta Display
in Imported Content (Unmapped) · May 2, 2019 23:39Well bit of an update, I finally got the 7805 Circuit setup, giving me a steady 5v DC which is great! However not so great is that is does not seem to be able to power my ESP32 & OLED :( Might have to go back to the draw…
Arduino Powered Penta Display
in Imported Content (Unmapped) · May 2, 2019 23:39Well bit of an update, I finally got the 7805 Circuit setup, giving me a steady 5v DC which is great! However not so great is that is does not seem to be able to power my ESP32 & OLED :( Might have to go back to the draw…
Arduino Powered Penta Display
in Imported Content (Unmapped) · Apr 26, 2019 14:13I will take your advice it's a bad idea and work with the idea you had! I seem to have no time recently to get anything done on the project or the speakers :(
Arduino Powered Penta Display
in Imported Content (Unmapped) · Apr 23, 2019 08:53Hi Flerbizky! Thanks again for the reply! Your Mk.II Drawing is much clearer than mine, funny you should mention about the 7805 circuit!!! It was what i had found to be the most popular solution online when searching, th…
Arduino Powered Penta Display
in Imported Content (Unmapped) · Apr 17, 2019 16:49Hi there and thanks for the reply! Lol i am honestly embarrassed, not even for one second did i stop to think that it might be AC power coming up the DIN cable, this is why i could not pick it up reading DC on my meter -…
Arduino Powered Penta Display
in Imported Content (Unmapped) · Apr 15, 2019 20:24Hi guys, currently refurbishing 4 Pentas (2 Mk1 & 2 Mk2). I'm not using any B&O equipment to drive them so I want swap out the displays for some OLED ones and drive them from an Arduino board to put out a visual audio eq…
Penta Mk1 Interference & Bugged Display
in Imported Content (Unmapped) · Apr 8, 2019 12:55Hi Martin, Thanks for the taking the time to reply, its appreciated. Could this also be the cause of my interference? Or would this likely be a problem elsewhere in the circuit? I have ordered a better Meter to let me te…
Penta Mk1 Interference & Bugged Display
in Imported Content (Unmapped) · Apr 8, 2019 09:08I was listening to the Pentas Last night - fairly low volume for about an hour or two. When done i noticed the Amp was warm, going to take it apart this evening and see whats going on.
Penta Mk1 Interference & Bugged Display
in Imported Content (Unmapped) · Apr 2, 2019 17:00Hello everyone, I am a long time forum lurker but have only just signed up today. I have a pair of Mk1 Pentas that my dad gave to me about 5 or 6 years ago (love them). One of the pair has always had some kind of intermi…