{"product_id":"5pcs-diy-lm358-dc-motor-speed-controller-kit-dc-motor-speed-module-kit","title":"5pcs DIY LM358 DC Motor Speed Controller Kit DC Motor Speed Module Kit","description":"\u003cdiv style=\"font-variant-numeric: normal; font-variant-east-asian: normal; line-height: normal; widows: 1;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"font-variant-numeric: normal; font-variant-east-asian: normal; line-height: normal; widows: 1;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-variant-numeric: normal; font-variant-east-asian: normal; line-height: normal; widows: 1;\"\u003e\n\u003cspan style=\"font-size: 14px;\"\u003eThis module uses PWM (pulse width modulation) to control the speed of the motor, adjust the duty cycle of pulse width to make the speed change from 0 to maximum. The wider the width of control waveform peak, the faster the motor speed; conversely, the wider the width of control waveform trough, the slower the motor speed. High-quality devices are used in circuit boards and components to ensure the success rate of fabrication and circuit stability.\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003ePCB size: 4.7 x 3.4 mm.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eWorking voltage: DC5.5V - 12V.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eMaximum current: There is no test at present, estimated at about 2A. Buyers are requested to add heat sinks to TIP41 transistor for high current.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eSpeed range: adjust \u0026lt; - \u0026gt; full speed.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"font-variant-numeric: normal; font-variant-east-asian: normal; line-height: normal; widows: 1;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-variant-numeric: normal; font-variant-east-asian: normal; line-height: normal; widows: 1;\"\u003e\n\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e5 x DIY LM358 DC Motor Speed Controller Kit\u003c\/span\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/2E\/4A\/78e457c8-97a2-4508-ad12-29b7d1f69550.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/E3\/6D\/1e89dffb-ec21-445e-bf90-a25bb288ccee.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/9A\/4F\/6738e2f7-6719-49b8-985e-1d0c5146a650.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/E3\/4D\/6575feec-2d6a-44c0-84e6-8df863a54050.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/06\/02\/0e73b768-28c3-470b-8ca6-d39f38017fbf.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/EE\/42\/ad747f95-415a-4b64-b975-dbaf5ae6176c.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/18\/BC\/ef34174a-b5dd-4555-b8a4-8992cd8bbaa9.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/D0\/C8\/2b9ae5cc-4588-4c63-9146-2eee119cdcf5.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/A8\/CF\/4b4848cd-626c-44cc-a44a-1aacc9d9a601.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/48\/26\/957ee793-8d78-4d8a-87c2-af725f93b4be.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Title","offer_id":32129002799194,"sku":"1406453","price":750.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/f3210456-d17e-4233-ae7e-22bb32d8f9fd_e4837fe7-5cb1-4879-a66b-11aafd07ab2d.jpg?v=1587138222","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/5pcs-diy-lm358-dc-motor-speed-controller-kit-dc-motor-speed-module-kit","provider":"Electronic Pro ","version":"1.0","type":"link"}