Top 4 Breadboard Projects

We hope reading these Top 4 Breadboard Projects will help you start with some breadboard popular projects. A breadboard is a base for constructing (more for prototyping) electronic projects. It can be a great option for beginners with the purpose of creating easy and temporary projects without the need to solder the components. On top of that, our Power Breadboard PBB-272B provides you with everything you need to complete your project.

Table Of Content

1. What is Power Breadboard?
2. Model Traffic Lights
3. Electric Piano
4. Machine Gun Sound
5. Police Siren Circuit
6. Conclusion

What is Power Breadboard?

Similar to the Breadboard, however, the Power Breadboard PBB-272B is a breadboard platform with + and -15 variable voltage power source and 5V fix voltage output. Furthermore, the panel meter will help you dial in the desired voltage for your circuit.

Model Traffic Lights

This circuit turns ON the green LED, keeps it ON for some time, then turns ON the yellow LED for a moment, and finally turns ON the red LED for almost the same duration as the green LED. This cycle again starts from the green LED. Furthermore, you can learn more about the project on this Model Traffic Lights on PBB-272B

You can watch the working circuit here on our YouTube Channel: https://youtube.com/shorts/KApbT_uSsk0

Electric Piano

The frequency of the output tones can also be fine-tuned by calculating the precise values of resistors to use. The formula for calculating the frequency is included in the explanation section of this tutorial. Furthermore, you can learn more about the project on this Build an Electric Piano Circuit on PBB-272B

You can watch the working circuit here on our YouTube Channel: https://youtube.com/shorts/WzwvPk76blw

Machine Gun Sound

This circuit simulates sound similar to the audio emitted from the continuous triggering of a machine gun. Furthermore, the output can be further amplified and used with high-power speakers. Furthermore, you can learn more about the project on this Machine Gun Sound on Power Breadboard PBB-272B.

You can watch the working circuit here on our YouTube Channel: https://youtube.com/shorts/OkLi2U8Sh9E

Police Siren Circuit

This circuit smoothly transitions the output sound between two different tones/frequencies, similar to the sound emitted from police cars. Furthermore, you can learn more about the project on this Police Siren Circuit on Power Breadboard PBB-272B.

Conclusion

Breadboards are available in various shapes and sizes to meet the needs of a project. A special type of wire called hookup/jumper wire is used to make connections in a breadboard. On top of that, the Power Breadboard PBB-272B provides you with everything you need to complete your project.

These projects are simple enough with a Microcontroller, however not every project needs a microcontroller. Take back to basic help us understand the theory on how this legendary CHIP works its magic!