Синтезатор 1 - 30МГц на SI5351a + arduino nano + индикатор 1602

Link to original source: http://www.ur5yfv.com.ua/2018/08/21/%... %81%d0%b0%d0%bb%d1%8c%d0%bd%d1%8b%d0%b9-%d1%81%d0%b8%d0%bd%d1%82%d0%b5%d0%b7%d0%b0%d1%82%d0%be%d1%80-%d0%bd%d0%b0-si5/ Here is another link to the sketch, to Yandex My friend's disk, who helped me with programming: https://yadi.sk/d/ZInno3dlWV0DeQ Si5351: https://shopnow.pub/redirect/cpa/o/qq... I bought the Arduino here: http://ali.pub/3iaxl0 LEDs of different colors, different font languages, with a top connector: https://gotbest.by/redirect/cpa/o/qns... With a side connector: https://gotbest.by/redirect/cpa/o/qns...