Denis Grisak and DigiRig, a fresh breeze in Ham Radio.
Marius Lubbe ZS1ML Meet DigiRig, a breath of fresh air in the world of amateur radio technology. This open-source integrated digital modes interface is the brainchild of Denis Grisak, an electrical engineer and ham radio enthusiast. Denis, known by his call sign K0TX, started his ham radio journey in July 2020. He quickly found himself …
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