Log Aug 1,2,3

1. Added the circuit design file detailing the PCB layout and pouring data.

    

    Commits:

    https://github.com/1sand0s/Inter_Haptics/commit/cb8e612d50679d32c9f69566f189a1839d914dc6

    https://github.com/1sand0s/Inter_Haptics/commit/65a89324fb22142dbbd48033ae6f7bc887f201db

    https://github.com/1sand0s/Inter_Haptics/commit/953ddb08dd97838a682ca9b81b0a5b3223472f3e

2. Modified the adafruit_pwm_servo library for personalized operation , however since the need to 

    move from arduino to pi, pi can support 9 transducers directly through its GPIO's but should there

    be a need to add more, then they can be controlled through adafruit_pwm_servo_driver which in 

    turn is controlled by I2C by pi.

   Commits:

   https://github.com/1sand0s/Inter_Haptics/commit/dc4efa17c6ece1a5e2dfe75e64ec91b9a7d48ffe

   https://github.com/1sand0s/Inter_Haptics/commit/d542c66dc4fd6e92de14cfd61a60a5052f72d484

3. Due to difficulties in acquirement of certain parts, added a few more tested alternatives to the 

    readme.

   

   Commits:

   https://github.com/1sand0s/Inter_Haptics/commit/e7a28cf10b8941579d37f9ff5a7d71566b28edb3

   https://github.com/1sand0s/Inter_Haptics/commit/6725f767647f649fa4b9ee039683b0e7fcbeb2a1

   https://github.com/1sand0s/Inter_Haptics/commit/607ad0e21b740873aa02639da443af330f1111c5

4. Added documentation to explain the working and the need for PLL and decade counter

    in the circuit .

   

   Commits:

   https://github.com/1sand0s/Inter_Haptics/commit/836c6bee9f85a24640266238ac6176310f3e0fd1