Arduino

Arduino is an open-source electronics platform based on easy-to-use hardware and software. It's intended for anyone making interactive projects.

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Arduino Leonardo with Headers
{"id":8861030728,"title":"Arduino Leonardo with Headers","handle":"arduino-leonardo-with-headers","description":"\u003cp\u003eThe Leonardo ETH is a microcontroller board based on the ATmega32U4 and the new W5500 TCP\/IP Embedded Ethernet Controller. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.\u003cbr\u003eThe Leonardo ETH differs from the preceding Ethernet board in that the ATmega32u4 has built-in USB communication, eliminating the need for an external USB-to-serial converter. This allows the Leonardo ETH to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial \/ COM port. It also has other implications for the behaviour of the board. Plus, it has the new W5500 TCP\/IP Embedded Ethernet Controller onboard. An optional Power over Ethernet module can be added to the board as well.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kjdelectronics.com\/products\/arduino-leonardo-eth-without-poe\" target=\"_blank\"\u003eThe Leonardo PoE can be found here\u003c\/a\u003e\u003c\/p\u003e","published_at":"2017-03-16T13:31:00-04:00","created_at":"2017-03-06T21:01:25-05:00","vendor":"kjdElectronics","type":"Arduino","tags":["Ethernet","Microcontroller"],"price":1975,"price_min":1975,"price_max":1975,"available":true,"price_varies":false,"compare_at_price":1980,"compare_at_price_min":1980,"compare_at_price_max":1980,"compare_at_price_varies":false,"variants":[{"id":31547911432,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"201-D7L-1WV","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Arduino Leonardo with Headers","public_title":null,"options":["Default Title"],"price":1975,"weight":0,"compare_at_price":1980,"inventory_quantity":71,"inventory_management":"shopify","inventory_policy":"deny","barcode":"A000057"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_featured_1024x1024_12d46bab-dd38-4baa-812c-d424b44d3c1b.jpg?v=1489171042","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_iso_1024x1024_97d9678c-57db-4e66-ad80-2b1ef95cdaec.jpg?v=1489171042","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_back_1024x1024_5c3a81b5-263d-415c-b023-ccba38d55c0d.jpg?v=1489171042"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_featured_1024x1024_12d46bab-dd38-4baa-812c-d424b44d3c1b.jpg?v=1489171042","options":["Title"],"content":"\u003cp\u003eThe Leonardo ETH is a microcontroller board based on the ATmega32U4 and the new W5500 TCP\/IP Embedded Ethernet Controller. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.\u003cbr\u003eThe Leonardo ETH differs from the preceding Ethernet board in that the ATmega32u4 has built-in USB communication, eliminating the need for an external USB-to-serial converter. This allows the Leonardo ETH to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial \/ COM port. It also has other implications for the behaviour of the board. Plus, it has the new W5500 TCP\/IP Embedded Ethernet Controller onboard. An optional Power over Ethernet module can be added to the board as well.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kjdelectronics.com\/products\/arduino-leonardo-eth-without-poe\" target=\"_blank\"\u003eThe Leonardo PoE can be found here\u003c\/a\u003e\u003c\/p\u003e"}
Arduino Leonardo with Headers

Arduino Leonardo with Headers

$19.75

The Leonardo ETH is a microcontroller board based on the ATmega32U4 and the new W5500 TCP/IP Embedded Ethernet Controller. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.The Leonardo ETH differs from the preceding Etherne...


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Arduino Ethernet Shield 2 without POE
{"id":8608170824,"title":"Arduino Ethernet Shield 2 without POE","handle":"arduino-ethernet-shield-2-without-poe","description":"\u003cdiv\u003eThe Arduino Ethernet Shield 2 connects your Arduino to the internet in mere minutes. Just plug this module onto your Arduino Board, connect it to your network with an \u003cspan class=\"wikiword\"\u003eRJ45\u003c\/span\u003e cable (not included) and follow a few simple steps to start controlling your world through the internet. As always with Arduino, every element of the platform – hardware, software and documentation – is freely available and open-source. \u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eThe Shield does not come with a built in \u003c\/span\u003e\u003cspan class=\"wikiword\"\u003ePoE\u003c\/span\u003e\u003cspan\u003e module, it is a separate component that must be added on. Arduino communicates with both the W5500 and SD card using the SPI bus (through the ICSP header). This is on digital pins 10, 11, 12, and 13 on the Uno and pins 50, 51, and 52 on the Mega. On both boards, pin 10 is used to select the W5500 and pin 4 for the SD card. These pins cannot be used for general I\/O. On the Mega, the hardware SS pin, 53, is not used to select either the W5500 or the SD card, but it must be kept as an output or the SPI interface won't work.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eNote that because the W5500 and SD card share the SPI bus, only one at a time can be active. If you are using both peripherals in your program, this should be taken care of by the corresponding libraries. If you're not using one of the peripherals in your program, however, you'll need to explicitly deselect it. To do this with the SD card, set pin 4 as an output and write a high to it. For the W5500, set digital pin 10 as a high output.\u003c\/span\u003e\u003c\/div\u003e","published_at":"2017-01-30T19:22:00-05:00","created_at":"2017-01-30T19:22:42-05:00","vendor":"kjdElectronics","type":"Arduino","tags":["Ethernet","Internet Connection"],"price":2360,"price_min":2360,"price_max":2360,"available":true,"price_varies":false,"compare_at_price":2365,"compare_at_price_min":2365,"compare_at_price_max":2365,"compare_at_price_varies":false,"variants":[{"id":29778533512,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"AX-BFGU-Z8GN","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Arduino Ethernet Shield 2 without POE","public_title":null,"options":["Default Title"],"price":2360,"weight":0,"compare_at_price":2365,"inventory_quantity":26,"inventory_management":"shopify","inventory_policy":"deny","barcode":"A000024"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000024-Arduino-Eth-Shield-2-1front.jpg?v=1486778011","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000024-Arduino-Eth-Shield-2-3tri.jpg?v=1486778011","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000024-Arduino-Eth-Shield-2-2back.jpg?v=1486778016"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000024-Arduino-Eth-Shield-2-1front.jpg?v=1486778011","options":["Title"],"content":"\u003cdiv\u003eThe Arduino Ethernet Shield 2 connects your Arduino to the internet in mere minutes. Just plug this module onto your Arduino Board, connect it to your network with an \u003cspan class=\"wikiword\"\u003eRJ45\u003c\/span\u003e cable (not included) and follow a few simple steps to start controlling your world through the internet. As always with Arduino, every element of the platform – hardware, software and documentation – is freely available and open-source. \u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eThe Shield does not come with a built in \u003c\/span\u003e\u003cspan class=\"wikiword\"\u003ePoE\u003c\/span\u003e\u003cspan\u003e module, it is a separate component that must be added on. Arduino communicates with both the W5500 and SD card using the SPI bus (through the ICSP header). This is on digital pins 10, 11, 12, and 13 on the Uno and pins 50, 51, and 52 on the Mega. On both boards, pin 10 is used to select the W5500 and pin 4 for the SD card. These pins cannot be used for general I\/O. On the Mega, the hardware SS pin, 53, is not used to select either the W5500 or the SD card, but it must be kept as an output or the SPI interface won't work.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eNote that because the W5500 and SD card share the SPI bus, only one at a time can be active. If you are using both peripherals in your program, this should be taken care of by the corresponding libraries. If you're not using one of the peripherals in your program, however, you'll need to explicitly deselect it. To do this with the SD card, set pin 4 as an output and write a high to it. For the W5500, set digital pin 10 as a high output.\u003c\/span\u003e\u003c\/div\u003e"}
Arduino Ethernet Shield 2 without POE

Arduino Ethernet Shield 2 without POE

$23.60

The Arduino Ethernet Shield 2 connects your Arduino to the internet in mere minutes. Just plug this module onto your Arduino Board, connect it to your network with an RJ45 cable (not included) and follow a few simple steps to start controlling your world through the internet. As always with Arduino, every element of the platform – hardware, soft...


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