| A guitar input module for easy breadboarding. This project spun of from the CoCo-ri-Co guitar tuner.
![Guitar BoB [150382]](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_800,h_340,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimages%2F44%2F20160518111155_no-project-image.png)
| A guitar input module for easy breadboarding. This project spun of from the CoCo-ri-Co guitar tuner.
| A guitar input module for easy breadboarding. This project spun of from the CoCo-ri-Co guitar tuner.
![FT311D Break-out Board [130516]](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_800,h_340,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimg%2Fpublic%2Foriginal%2F130516-1v10-prototype-004.jpg)
| Based on a publication in Circuit Cellar (Unleash Your Android Device’s Potential, Issue #281, December 2013) we designed a little PCB to co...