Buck Regulator Hookup Guide
Contributors:
Alex the Giant, Ell C
Alex the Giant, Ell C 
Resources and Going Further
For more information, check out the resources below:
Buck Regulator:
Baby Buck Regulator:
Need some inspiration for your next project? Check out some of these related tutorials:
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Single Supply Logic Level Converter Hookup Guide
The Single Supply Logic Converter allows you to bi-directionally translate signals from a 5V or 3.3V microcontroller without the need for a second power supply! The board provides an output for both 5V and 3.3V to power your sensors. It is equipped with a PTH resistor footprint for the option to adjust the voltage regulator on the low side of the TXB0104 for 2.5V or 1.8V devices.