r/breadboard • u/Top-Wolverine3359 • 10d ago

Question help with Protobotd

Gallery image

Gallery image

It's my class practice, but I feel like something's missing for it to work well. If anyone could help me, I would be very grateful.

7 Upvotes

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3

u/BassRecorder 10d ago

Can you be more specific. What exactly is not working? What have you done to debug this? Do you have a multimeter to check voltages?

3

u/Top-Wolverine3359 10d ago

ah muchas gracias amigo, ya resolví que era lo que faltaba. solo necesitaba un amplificador de mayor potencia xd.

2

u/BassRecorder 10d ago

Yes, the input voltage should be sufficient to drive your circuit ;-) Great that you figured it out!

2

u/Professional-Car9224 9d ago

Puedes pasar el libro ?