uBITX: Convert LCD to I2C


Hi Everybody,

I just posted a file: kb1oiq_i2c_mod.pdf

The document describes a hardware and software modification that I performed on my uBITX.  It converts the LCD to use the I2C bus, thus freeing 6 Arduino digital pins for other uses.  I hope you find it useful.

Have a lot of fun, and 73,


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