Dave KP
dave-kp.bsky.social
Dave KP
@dave-kp.bsky.social
Mostly lurk. Interested in politics, art, science and tech.
Hell yes. 1.9Gbs home internet over wifi.
November 2, 2025 at 2:46 PM
Not taking into account London housing costs is mad.
September 20, 2025 at 1:02 PM
Same vibe
September 12, 2025 at 10:19 PM
She sings! (on one channel).

Problems fixed.
Two burnt resistors.
Old capacitors reformed.

Remaining:
Some kind of short to ground on the right channel.
May 18, 2025 at 11:22 AM
So after burning several resistors I have done what I should have done first and built myself a dim bulb tester. The idea is it limits the voltage going in to hopefully give the old capacitors the opportunity to reform.
May 17, 2025 at 3:48 PM
God I hate these people.
May 13, 2025 at 10:07 AM
What's been nice about this project is I have been to some amazing places with great people. I went here for some fuses. They just gave them to me.
May 12, 2025 at 2:43 PM
She glow but still no sound. More digging required.
May 11, 2025 at 9:11 PM
Had bit of stupid moment. I though these were jack inputs because i thought the outer brown was bakerlight insulator. Its just rust and these are phono inputs.
May 11, 2025 at 9:11 PM
So the valve that was not lighting up had a broken socket. I have jerry rigged it with some solder wick. Lets see.
May 11, 2025 at 9:11 PM
After the disapointment of Zen's Waltons Music mall was exctly what I was after. Shop filled floor to ceiling with all kinds of kit some very exotic. The guy was delighted when I walked in with my rogers. In fact he had one too. He is still emailing advice now.
May 11, 2025 at 4:52 PM
Moment of truth.
May 11, 2025 at 4:20 PM
New (old) valves
May 10, 2025 at 7:20 PM
So i was delighted to find hifi repai shopw that looked like this in my neigbourhood. First, zens was not very helpful. Next stop Waltons.
May 10, 2025 at 7:15 PM
The prusa mk4s was a pleasure to build. Fairly complicated, took a couple of days. Fantastic instructions. Flawless prints to start with. Products was severely let down by the supplied faulty usb stick. Took hours to trouble shoot as I was not expecting this was the problem. @josefprusa.bsky.social
May 10, 2025 at 12:54 PM
First conundrum solved. There was an obviously fried cap and resistor. Could not figure it out on the circuit diagram. Turns out there are at least three version of the amp. 67 version, post 67 version and integrated version. It was a bit of work finding the schematic for my amp.
May 8, 2025 at 3:43 PM
Day 1 of vintage amp restoration. Rogers cadet III. God help me.
April 30, 2025 at 9:02 PM
Ummm...

Presuming this is not a real account.
November 21, 2024 at 10:19 PM
Moving from X so here is my last post from that platform to get me started.

Walthamstow Lights! Never thought I would see the aurora in London. #aurora
October 20, 2024 at 10:50 AM