• ...irenze.net/wp-content/uploads/2017/11/Low-Cost-ZUM-for-Arduino-2-V.-1.4-By-IZ5IGB.pdf |Very well for DMR and DStar - C4FM not tested (IZ5IGB) - NB: a 10uF 16v electrolytic needed in series with the Rx audio line (+ve
    11 KB (1,882 words) - 15:41, 12 March 2023