My current project requires division of a tachometer input from a Hall effect sender. My first attempt was with a 4013 chip and the division by 2 has been successful.
My next evolution is to divide by 20 using a 4017 and a 4013 (see attached).
Ultimately, I'd like to also get a divide by 8.8 using the 4017's and dividing by 88 the multiplying by 10 with a 40192.
All circuits use 12 vdc with 3-18v CMOS chips.
Also, I'm not an engineer so forgive any blatantly obvious mistakes but please do offer any better designs. I'd like this to be as bulletproof as possible.
Any suggestions are welcome!
My next evolution is to divide by 20 using a 4017 and a 4013 (see attached).
Ultimately, I'd like to also get a divide by 8.8 using the 4017's and dividing by 88 the multiplying by 10 with a 40192.
All circuits use 12 vdc with 3-18v CMOS chips.
Also, I'm not an engineer so forgive any blatantly obvious mistakes but please do offer any better designs. I'd like this to be as bulletproof as possible.
Any suggestions are welcome!
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