Hello all - I am trying to make a Headbot using the 74hc14 ... I have some 74ac240s coming from Solarbotics but wanted to see if I could do this with the 74hc14 in the meantime. Has anyone done this? I have found that a bicore is possible using .1 and .33 caps in place of two .47s ... I'm using the picture on project four Headbot of the Junkbots book by Hrynkiw and Tilden.
Any help appreciated!