Isolated Pulse Circuit
$25-50 USD / hour
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.
Project ID: #29965383
About the project
Awarded to:
Hello I have experience in various areas of circuit design and simulation including the pulse circuit. I'm flexible with my working hours and am happy to work closely with any existing freelancers you work with. Cheers More
9 freelancers are bidding on average $34/hour for this job
Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with More
Greetings, I am honored to get this opportunity of being part of your project. I am an electronics engineer having over three years of experience as a professional circuit designer and pcb design engineer. I have dev More
Hi! I have understood your requirement, about your project with every detail of it. I am an Electrical Engineer with more than 9 years of experience in electronics, circuit design, PCB layout, microcontrollers, Arduin More
Dear Client I'm interested in your project and I can do it with the perfect method and time. I'm an expert in the design and development of analog, RF and digital integrated circuits using Cadence virtuoso, cadence Orc More
Hi there, I am a senior electronics engineer. I have enough experience in Circuit Design, PCB design and Microcontroller. I have understood the project description, i am 100% sure i can complete your task. Please let m More
Is there any current rating, board dimensions or terminal block type specified? Is insolation like optical insolation needed. Also a budget for each circuit (mess production or small amount). That would make the design More
