I am working on a circuit that uses inductive proximity switches that will ultimately feed an IC chip. The output from the prox will be 0-12 VDC, and of course, the Logic circuits need TTL levels to function or will make smoke.
What problems do you see with this design? I will have 9 identical circuits. Any suggestions will be greatly appreciated.![Prox sw translator.jpg Prox sw translator.jpg](https://forum.allaboutcircuits.com/data/attachments/299/299124-849c673e0703dac2a8bedcee44792aaa.jpg)
What problems do you see with this design? I will have 9 identical circuits. Any suggestions will be greatly appreciated.
![Prox sw translator.jpg Prox sw translator.jpg](https://forum.allaboutcircuits.com/data/attachments/299/299124-849c673e0703dac2a8bedcee44792aaa.jpg)