{"product_id":"kx4z-sound-card-interface-kit-construction-manual-an-inexpensive-way-to-get-into-digital-ham-radio-paperback","title":"KX4Z Sound Card Interface Kit Construction Manual: An inexpensive way to get into digital ham radio - Paperback","description":"\u003cp\u003eby \u003cb\u003eGordon L. Gibby MD\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eConstruction guide to create a simple ham radio sound card interface circuit with full transformer isolation and sound-actuated push to talk (relay output).\u003c\/p\u003e\u003ch3\u003eAuthor Biography\u003c\/h3\u003e\u003cp\u003eAuthor is a practicing physician and ham radio operator with 2 earned degrees in Electrical Engineering and 40 years' experience.\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 58\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.12 x 7.99 x 5.24 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e April 19, 2017\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":51801925812512,"sku":"9781545480076","price":10.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9764\/5344\/files\/887df820b56b72c06da04a3db6e8e4b9.webp?v=1780847040","url":"https:\/\/ebocreations.com\/products\/kx4z-sound-card-interface-kit-construction-manual-an-inexpensive-way-to-get-into-digital-ham-radio-paperback","provider":"The E-Book Oasis LLC","version":"1.0","type":"link"}