Need to design, plus bill of materials, design/fabrication/ 3D files for a pulse input receiver circuit with the following specs:
1- The input is a square wave which translates to ON/OFF or 1/0
2- input pulse frequency up 20 KHz
3- Input amplitude from 2.5v to 24v square wave
4- Output 5v or 3.3v via a switch
5- Adjustable threshold for level 1 on the output side based on input voltage amplitude from 2.5 - 15 v
6- Terminal blocks are needed for input and output signals
Need a lump sum bid and per hour rate for any additional modifications.
12 freelancers are bidding on average $35/hour for this job
Hello, I am an embedded systems engineer experienced in hardware design. I have designed circuits based on pulse input schmitt trigger before. If you share further details I can help you. Waiting for your message.