{"id":5869,"date":"2026-07-08T17:56:36","date_gmt":"2026-07-08T15:56:36","guid":{"rendered":"http:\/\/85.115.209.29:8000\/produkt\/shield-motor-r3\/"},"modified":"2026-07-08T17:56:37","modified_gmt":"2026-07-08T15:56:37","slug":"shield-motor-r3","status":"publish","type":"product","link":"http:\/\/85.115.209.29:8000\/produkt\/shield-motor-r3\/","title":{"rendered":"Arduino Motor Shield R3"},"content":{"rendered":"

Den h\u00e4r Arduino shielden, baserad p\u00e5 ett L298P-chip, kan driva tv\u00e5 DC-motorer eller en bipol\u00e4r stegmotor. Kortet \u00e4r mycket enkelt att anv\u00e4nda med tre signaler till varje motor – hastighet, riktning och broms. Kortet har \u00e4ven tv\u00e5 analoga utsignaler som visar hur mycket str\u00f6m varje motor drar och skalan f\u00f6r signalerna \u00e4r 1,65 Volt per Ampere. Broms-funktionen kan helt deaktiveras genom att man sk\u00e4r av tv\u00e5 tunna ledningar p\u00e5 kretskortet s\u00e5 att dessa utg\u00e5ngar p\u00e5 Arduino-kortet kan anv\u00e4ndas till annat och samma sak g\u00e4ller de analoga signalerna f\u00f6r str\u00f6mm\u00e4tning.<\/p>\n

Kortet anv\u00e4nder f\u00f6ljande digital anslutningar p\u00e5 Arduino-kortet:<\/p>\n

    \n
  1. PWMA<\/strong> – Hastighet motor A, s\u00e4tts med AnalogWrite(3, <0-225>);<\/li>\n
  2. BREAKB<\/strong> – Broms motor B, s\u00e4tt till h\u00f6g f\u00f6r att kortsluta motor B<\/li>\n
  3. BREAKA<\/strong>\u00a0– Broms motor A, s\u00e4tt till h\u00f6g f\u00f6r att kortsluta motor A<\/li>\n
  4. PWMB<\/strong> – Hastighet motor B, s\u00e4tts med AnalogWrite(11, <0-255>);<\/li>\n
  5. DIRA<\/strong> – Riktning motor A, v\u00e4xla mellan h\u00f6g och l\u00e5g f\u00f6r att \u00e4ndra riktning p\u00e5 motor A<\/li>\n
  6. DIRB<\/strong> – Riktning motor B, v\u00e4xla mellan h\u00f6g och l\u00e5g f\u00f6r att \u00e4ndra riktning p\u00e5 motor B<\/li>\n<\/ol>\n

    Dessutom anv\u00e4nds f\u00f6ljande analoga ing\u00e5ngar:<\/p>\n

      \n
    1. Str\u00f6mf\u00f6rbrukning motor A (1,65 V\/A)<\/li>\n
    2. Str\u00f6mf\u00f6rbrukning motor B (1,65 V\/A)<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

      Arduino Motor Shield baserad p\u00e5 ett L298P-chip som kan driva tv\u00e5 DC-motorer eller en bipol\u00e4r stegmotor.<\/p>\n","protected":false},"featured_media":258,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[690,693],"product_tag":[1285,1358,1516,1564,1678],"class_list":["post-5869","product","type-product","status-publish","has-post-thumbnail","product_cat-arduino","product_cat-shields","product_tag-arduino-shield","product_tag-dc-motordrivare","product_tag-l298p","product_tag-motorkontroller","product_tag-stegmotordrivare","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=\/wp\/v2\/product\/5869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5869"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=\/wp\/v2\/media\/258"}],"wp:attachment":[{"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5869"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=5869"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=5869"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/85.115.209.29:8000\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=5869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}