During the second term of Physical Computing, I conducted research into using the 3.5mm jack as a means of two-way data tranport.
![synth_controller](http://doc.gold.ac.uk/compartsblog/wp-content/uploads/2019/05/synth_controller.jpg)
![synth_controller](http://doc.gold.ac.uk/compartsblog/wp-content/uploads/2019/05/synth_controller.jpg)
![jack](http://doc.gold.ac.uk/compartsblog/wp-content/uploads/2019/05/jack.jpg)
![jack](http://doc.gold.ac.uk/compartsblog/wp-content/uploads/2019/05/jack.jpg)
During the second term of Physical Computing, I conducted research into using the 3.5mm jack as a means of two-way data tranport.