I’m looking forward to design a robust AC input filter for HiLink AC DC converter in which an AVR project is running. And I would like to add some prime features like inrush current protection, AC line transients / spike protection as well as inductive load back EMF protection which may sometimes reset the microcontroller. Please note we have only phase and neutral, so earth connection for the filter circuit. Please find the attached file of the proposed project.
5 freelanceri licitează în medie 4320₹ pentru acest proiect
hi, hope you are well. I have read the description and seen the image attached by you. As it is much clear from the image that you have used some filter already in the circuit. SO do you want this design on PCB or need Mai multe
Can you please send me the circuit used for your relay driver? What is the current rating of your AC-DC converter? If you connect an LED instead of the relay, do you see any of the reset issues? Another test is to driv Mai multe
Greetings thanks for posting the project here i am electrical engineer i have expertise in analog electronics systems, PCB designing and circuit designing. I can work on latest engineering tools to accomplish your task Mai multe
EMI is a black magic. You need many tools to testing it, I have experiments to design it. If you need, inbox me
Hi I have more than 8 years experienced in circuit design and development in my past I have designed lot of emi filter for company I can design best way under emiemc