hi im trying to get this updown counter circuit to work at the following link but my 7 segment display is only staying at 0 **broken link removed**
Im using a 7447, 555 timer, 7408, 7432, 7404 and 2 7476 jk flipflops. Im not sure whats wrong if im tying the clocks wrong or im not connecting the gates in the right spots or what but ive checked them over and over again and everything seems right. Any advice at all is well appreciated and im sorry if this is in the wrong forum