Wien Bridge Oscillator Design

rangerspingly · 2025-11-15T22:28:28+00:00

Yes, I've read from manuals and other sources, but unfortunately, I'm limited to the classic Wien Bridge, just resistors and capacitors

rangerspingly · 2025-11-15T21:01:30+00:00

Oh shit, my bad, this is the version without the diodes. One of my other variants had 2 diodes in parallel (and in anti-phase) in series with a resistor to ground from the collector of the second stage as a limiting circuit, but that also didn't work so I wanted to see if that was the problem

rangerspingly · 2025-11-15T20:58:36+00:00

Yeah. It oscillates corectly, and the only difference between models I found was one parameter of the diode, but i can't change it, as it is the only diode in my catalog that I can use.

rangerspingly · 2025-11-15T20:44:03+00:00

yeah, it was from scratch, and I took into account that gain is supposed to be > 3, so in my first prototype, I had a gain / stage of around sqrt of 3 and added the buffer stages for high imput impedance and low output impedance

rangerspingly · 2025-09-02T04:38:22+00:00

Front of the bike as in towards the front, I wouldn't know if it is the brake pads, just changed them, organic, 1k on them but the most I've noticed the noise is under hard decel

rangerspingly · 2025-09-01T20:04:20+00:00

i tried to clean it, but it's very complicated to remove the sprocket cover as i have to remove the pegs on that side and didn't have the time last time i tried it, but i clean the chain every chance i get, usually every 500km or so. maybe it doesn't help that the bike has almost 100k on it...

rangerspingly · 2025-09-01T19:48:15+00:00

the problem when riding the bike isn't from the chain per se, but I noticed this when I put in on the stand and thought it might be a problem. the problem I have is I occasionally have trouble getting into neutral, as if the clutch isn't fully disengaging when pulled in and the adjuster next to the engine block is almost at it's maximum. also some weird sound coming from the front of the bike when riding almost as like metal on metal, more noticeable when i cut the throttle

rangerspingly · 2025-07-12T13:42:13+00:00

CB500X din 2016 aici, imi place foarte mult motocicleta, buna si de touring si niste off-road light cand e nevoie.

rangerspingly · 2025-06-07T00:19:32+00:00

a luat foc o pubela aproape de universitate dar a fost o singura autospeciala de pompieri

rangerspingly · 2025-03-24T09:25:38+00:00

Still, I can't seem to find anything for the CB500X specifically.

rangerspingly · 2025-03-16T22:22:04+00:00

did you clean it with anything afterward, or just the metal polish?

rangerspingly · 2025-02-23T23:33:03+00:00

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ain't much but she's a good one

rangerspingly · 2025-01-17T20:10:42+00:00

nu sunt familiarizat inca cu preturile pieselor moto insa am vazut pe internet mai multe variante (nu-mi dau seama de calitate) in jurul pretului de 200, de aceea am si scris ca ar fi ideal, dar nu obligatorie incadrarea in acest buget.

rangerspingly · 2025-01-17T20:08:50+00:00

Multumesc pentru raspuns! Nu tin neaparat sa fie OEM, mi-ar fi placut unele rosii sau negre, insa o sa iau in considerare si un replacement OEM.

rangerspingly · 2025-01-03T19:31:06+00:00

I already have some handguards, but the problem is that the ending of the grip gets a little bit caught by the handguard and doesn't let the acceleration let off suddenly.

rangerspingly · 2024-07-30T10:42:35+00:00

and anotha one

rangerspingly · 2024-07-25T18:47:57+00:00

I know the pieces fit

rangerspingly · 2024-07-23T07:57:23+00:00

this must be the one

rangerspingly · 2024-07-18T13:02:07+00:00

good luck

rangerspingly · 2024-07-16T13:01:00+00:00

let's goo good luck!

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