MSgpio.com read only forums (Jan.15,2018)

Hi Lance I noodled it out along the lines you posted. I have the two long jumpers from Tx/Rx to Tx/Rx on the board. I have the jumper on. I'm using a standard car battery, about 12.5 V. I bought from DIY Autotune, no stereo jack. I made a serial cable from a piece of CAT5 using the DB9 connector. I ...

Only 2 posts in March? AM I not looking in the right place? Seems like I remember something a lot busier than this? Just bought a GPIO with 4L60E package from DIY Autotune along with the stim, but assembling the board early on I come to this instruct where it wants me to power up the board but there...

Dave, Thanks for taking time. Must be a really limited market, or competition for that Cable-X would had showed up by now. Wonder how hard it to make something like that.

lets see...... need 1000RPM at 60MPH and linear

is it my bad breath?

Has anybody come up with a good solution for this? 4L60E, 57 Chevy pickup, really need the speedo to work. Found a gizmo Cable X, but they want near $400 for it. That's as much as I paid for the tranny. Any bright ideas, wisdom, alternatives?