Has anyone had sucess getting cheap HF Calipers working with TouchDRO and the Arduino?
I have sucessfully read the HF calipers with my Arduino, now wanting to get it to work with TouchDRO. I found a sketch online that worked. I had to build a level shifter using 2n2222A transistors and resistors.
Yes, I could buy iGaging scales and the 'other' microprocessor, but I don't have the budget for that.
Chuck
