WiFi Thermostat, HVAC controller

hi please see portfolio working with Orcad and Altium 10.8 in files folder you see samples of work

Hello. I can do it for you. Please check PMB

We are a professional embedded design and development company. We can do both Hardware and Firmware for Heater/HVAC control. We have the expertise for the project as we have done the energy save controller for AC units. Regards Soma

Please, check your PMB.

I can do that, Please see my PM

Hello, Have a nice day. Please see your private mail box for detailed bid. Thanks & Best Regards, Balasubramanian Chief Hardware Design Engineer SkyPES

Shrihari Freelance Services - A group of experienced embedded engineers

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reader and transmitter -Magnetic reader Power Electronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy simulations -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design Embedded system -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas Matlab -Power Electronics simulation -Motor drive -Wind Energy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation(TI,National, Linear Tech, Maxim libraries) -LTI -National -Matlab Very important Note: References attached. Please look excel file to see projects which we made until now! Hido

I would like to help you.

I have designed the controller for HVAC both on hardware(PCB) and firmware, and I also have the experience with wifi. Hope can work with you.

Hello, we can design the PCB and make calculations. Check my PM. Regards

Hi, We are a startup company, founded by a group of professionals with deep and vast experience & knowledge in the Electronics Industry and we are based out of Chennai. Our Portfolio includes Hardware design services, prototype development, PCB Layout design, Software development, Low Volume manufacturing, Manufacturing support, Testing, product sustenance, obsolescence management etc. We are capable of taking up end to end product development. We also have experience working with large teams and can seamlessly fit into any resource/skill set pertaining to Electrical/Electronics design & development that your Organization may not be able to support. Please go through the private message for more details on the bid. Regards, Cedesyn Technologies and Solutions

Hello, I'm an automation engineer and research worker with more than 33 years experience. I'm specialized in HVAC control systems, BMS, ZigBee, Xbee systems and Home automation Also I'm schematic and PCB design. My best regards