{"product_id":"morse-code-for-radio-amateurs","title":"Morse Code for Radio Amateurs","description":"Contents: The history of Morse code How to get started Abbreviations and prosigns How to increase your speed Using the code when DXing or contesting How to use a straight 'pump', modern keys, and paddles The latest learning techniques involving computers Circuits to build a Morse practice oscillator and electronic keyer","brand":"OUATB","offers":[{"title":"Default Title","offer_id":48720122183935,"sku":"*R0125676*","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0487\/5550\/7364\/files\/7795103482866.jpg?v=1781800201","url":"https:\/\/shop.onceuponatimebooks.com\/products\/morse-code-for-radio-amateurs","provider":"Once Upon a Time Books AR","version":"1.0","type":"link"}