source code for variable frequency drives

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, Bluetooth & GPS designs,CAN communication, EEprom. UART , RF circuits ,Protocols for networking, wi-Fi routers,OBD diagnosis with CAN bus protocols, Electrical vehicles and AC drives, stepper motor controls. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, 5kW motor controller for EV,synchronous rectifiers, Solar MPPT chargers, Solar trackers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.

Hi I have experience in Arduino programming. I can help you. Please specify: - what pulse you want - sinusoidal or square - what is range of frequencies - what is number of outputs - one phase or 3 phases - whether frequency will be syncronized with external pulse, ex. 50 Hz - other details which are important Regards.

Expertise in analog and digital electronics with five years of academic as well as industrial experience in this field. I have completed various projects related to this field and can provide you your complete task in decided time frame with quality work. We can discuss further details in the message box Regards

we are interested in your project, please give me more details about project, we experienced coding thanks for now...

I have been designing various application based on micro-controller(ARDUINO,P89v51RD2 etc...)for the last 7 years ,also having exposure to various sensors/Modules(Bluetooth,GSM, GPRS, PIR,Flow ,vibration,accelerometer etc..).

Hello Sir, Good Day, I have sound knowledge in arduino and PCB design. I am interested to do this job. Regards Partho Sarkar