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I used 74HCT86 XOR gate in my circuit.At the output, I expect 0 or 5v according to input values.But I obtain irregular waweforms when motor change direction of rotation. Inputs of 74HCT6 are Hall1 and Y1 and output is Y2.How I can eliminate these irregular waveforms from Y2?
I designed a circuit to control motor direction and rotation. I can get correct outputs, but I want change a point in circuit. Motor turns slow and I want to use some logic gates and thick hall signal output pulses without change rpm. Therefore I need select logic gates to get more closely hall signals. I added circuit below and H1, H2 and H3 are hall signal outputs. Firstly motor turns clockwise and then it turns to counterclockwise. How I can obtain more thick hall signals?