The project consists of controlling 3 series of 3 mosfets with pulse modulation from the arduino mega controller. The electronics with pcb has to be prepared in EasyEDA or similar service for production. Preferably in a way that would allow the card to plug straight into the mega like a hat.
The 3 mosfets in for each series schould open with a standard waveform. Eash set of transistors schould be operated out of phase so that the output equates to a 3 phase system. The 3 phases should be able to vary their frequency via a pot meter. The direction the pulse moves schould be reversible in direction could be done in code. The frequency range schould be easily adjustable via the code.
desired mosfets is IRFS4115PBF or ekvivalent.
Each set of 3 mosfets in the attached schematic would represent 1 phase.
The mosfet ground must schould be somewhat isolated from the arduino. Or there could be noice problems.
Hi I am experienced embedded system developer with more than 8 years of experience. I have completed more than 240 projects here, please review my profile to see the feedback from my previous employers Regards
Hello, have a nice day. I am representing I-TECH. we will deliver a detailed PCB layout. The designed PCB will sit on top of arduino like a shield. Please feel free to contact us. Best Regards, Shahbaz.
I'm an electronics engineering student, i worked on many pcbs designs, many electronics & embedded system projects. I worked with all modules of your project.