Hi there.I offer you the services for Arduino designs, I complete the jobs in Teensy \Teensy2.0\Teensy2.0++ board.
I am new on freelancer site, but I am designer expert with 10+ years of experience in Circuit designs, programming, Teensyduino software development.
You can check our designs in our portfolio. If you want, I will share more designs I completed so far through interview.
So I like to discuss the job with you. Lets talk about your project through interview.
Thank you.