Breadboard Power Supply Module 3.3V/5V and: tadaa! Now the board works excellent. The power supply is also very nice since it perfectly fits the breadboard and feeds the power rails and both sides of the bread board. You can choose which voltage you need for both of the two rails (3.3V or 5V) and there is even a on/off switch. In addition you’ll need a power supply which delivers between 6.5-12V DC and has a barrel connector. The power supply board even has a USB plug so you can power a Arduino or similar device
A ridiculous amount of coffee was consumed in the process of building this project. Add some fuel if you'd like to keep me going!