![transistors - How is this circuit working? This is Flashing LED oscillator, I guess. - Electrical Engineering Stack Exchange transistors - How is this circuit working? This is Flashing LED oscillator, I guess. - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/cBpvN.jpg)
transistors - How is this circuit working? This is Flashing LED oscillator, I guess. - Electrical Engineering Stack Exchange
![No audio output from DIY Oscillator - LED blinks with potentiometer but connecting ground to green and 100kR to white on the speaker isn't producing any sound, and the LED still blinks. No audio output from DIY Oscillator - LED blinks with potentiometer but connecting ground to green and 100kR to white on the speaker isn't producing any sound, and the LED still blinks.](https://i.redd.it/no-audio-output-from-diy-oscillator-led-blinks-with-v0-gw7vioz894mb1.png?width=1752&format=png&auto=webp&s=ff91b86eb91efb6fbbb685f392291e0e89a6ac23)
No audio output from DIY Oscillator - LED blinks with potentiometer but connecting ground to green and 100kR to white on the speaker isn't producing any sound, and the LED still blinks.
![transistors - How does an astable multivibrator LED blinking circuit work? - Electrical Engineering Stack Exchange transistors - How does an astable multivibrator LED blinking circuit work? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/G6Bx6.png)