Dear Sir or Madam,
I am Electrical Engineer, many years of Firmware development, Analog circuit design, PCB design experience, automation, robotics, Fanuc.
I have used different boards, Arduino, STM32, Raspberry PI, Beagle Bone, DSP, PLC etc. I have used Altium Designer for many years, designed many PCBs, single layer, multi layers, RF circuit, Bluetooth, Wi-Fi, Microcontroller etc I have used different IDE for firmware development, IAR workbench, Keil, Arduino, PLC etc.
I have implemented data logging and real time monitoring projects. I have used SIM808 GPS tracker module, it was interfaced with Arduino board, AT commands were sent to it for desired functionality. It connected to Amazon AWS account to upload GPS data. We used rechargeable batteries as power source. I have designed our own BLE module using the nRF51822. This was designed for iBeacon functionality. The module is small and uses CR2032 battery. I have used the same nRF51822 as a headset and tested functionality.
The code functionality is guaranteed. I can start working on the project immediately. The work performed is guaranteed. Please contact me and we can discuss the project. I am looking forward to working with you and appreciate this opportunity. I will create milestones as per our discussions and set deliverables date. The hourly rate is negotiable!
Thank you
Sincerely,
Jatin Mehta