{"product_id":"arduino-uno-prototype-shield-l293d-motor-drive-shield","title":"[discontinued] Arduino UNO + Prototype Shield+ L293D Motor Drive Shield","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSainSmart Uno\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor Arduino is a \nmicrocontroller board based on the ATmega328. It has 14 digital input\/output \npins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal \noscillator, a USB connection, a power jack, an ICSP header, and a reset button. \nIt contains everything needed to support the microcontroller; simply connect it \nto a computer with a USB cable or power it with a AC-to-DC adapter or battery to \nget started.\u003cbr\u003e\u003cbr\u003eThe Uno differs from all preceding boards in that it does not \nuse the FTDI USB-to-serial driver chip. Instead, it features the Atmega8U2 \nprogrammed as a USB-to-serial converter and has a resistor pulling the 8U2 HWB \nline to ground, making it easier to put into DFU mode.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSainSmart Prototype Shield\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis \na great kit to new Arduino users and geeks who have sparkling ideas. You can \nchoose to do soldering in the soldering area. You can also make good use of the \nmini breadboard which can save your time of soldering. Try any circuit you want \nto the Arduino. You also can choose to use your own breadboard.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eSainSmart L293D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis \na monolithic integrated, high voltage, high current, 4-channel driver.\u003cbr\u003eBasically this means using this \nchip you can use DC motors and power supplies of up to 36 Volts, thats some \npretty big motors and the chip can supply a maximum current of 600mA per \nchannel, the L293D chip is also what's known as a type of H-Bridge.\u003cbr\u003e\u003cbr\u003eThe \nH-Bridge is typically an electrical circuit that enables a voltage to be applied \nacross a load in either direction to an output, e.g. motor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:The link is the documents about SainSmart L293D Motor Drive \nShield.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/s3-ap-northeast-1.amazonaws.com\/sain-amzn\/20\/20-011-914\/L293.rar\u003c\/p\u003e\n","brand":"SainSmart Deutschland","offers":[{"title":"Default Title","offer_id":31066635567139,"sku":"20-011-C42","price":8.32,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/6838\/7619\/products\/514AV9BgTWL._AC.jpg?v=1572329402","url":"https:\/\/de.sainsmart.com\/it\/products\/arduino-uno-prototype-shield-l293d-motor-drive-shield","provider":"SainSmart Deutschland","version":"1.0","type":"link"}