Hello guys,
I've been working on a function generator project that I want to do but I have encountered some problems. The first one was creating a split power supply rail to power the negative voltage that the TL072CP needs. I manage to create one by watching a video and using a 741 but the function generator still isn’t working on the breadboard. I’m gonna leave some pictures so you guys can help me to discover why and give me some advice. This isn’t the full circuit this is just a fraction built to check the power rail and the first op-amp from the function generator. My last goal from this is to create the full circuit on PCB and solder the components. Keep in mind I’m still a student and fairly new to prototyping.
I've been working on a function generator project that I want to do but I have encountered some problems. The first one was creating a split power supply rail to power the negative voltage that the TL072CP needs. I manage to create one by watching a video and using a 741 but the function generator still isn’t working on the breadboard. I’m gonna leave some pictures so you guys can help me to discover why and give me some advice. This isn’t the full circuit this is just a fraction built to check the power rail and the first op-amp from the function generator. My last goal from this is to create the full circuit on PCB and solder the components. Keep in mind I’m still a student and fairly new to prototyping.
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