Level Converter

A bi-directional level converter. Place this between a 5V microcontroller, and 3.3V modules. Uses a voltage regulator to convert the 5V from the microcontroller to 3.3, and mosfets to convert all eight signals.

This is a half-sized module. There is also a full sized module, which uses regular axial resistors, instead of the 9 pin resistor networks used by this module. The choice is yours!

Headers

Another half-sized module, which exposes each data pin in a triple header, with VCC and GND. This is particularly useful for servos.

Version History

Version 1.0

At the time of writing I haven't tested these modules.