{
    "ok": true,
    "data": {
        "title": "D-0017",
        "rev_id": 10805,
        "updated_at": "2021-08-27T10:49:45+00:00",
        "chunk_count": 14,
        "chunks": [
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "",
                "chunk_index": 0,
                "content": "# D-0017",
                "char_count": 8,
                "token_estimate": 2
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "MAX7219 DIP Chip 8x8 LED Matrix",
                "chunk_index": 1,
                "content": "<figure>\n<img src=\"Fk01.jpg\" title=\"Fk01.jpg\" width=\"320\" alt=\"Fk01.jpg\" \/>\n<figcaption aria-hidden=\"true\">Fk01.jpg<\/figcaption>\n<\/figure>",
                "char_count": 138,
                "token_estimate": 35
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Description",
                "chunk_index": 2,
                "content": "The MAX7219 8x8 LED Matrix is an 8x8LED dot matrix screen supported by the MAX7219 chip.\nIt supports SPI protocol data transmission, supports cascading, and is compatible with various devices such as Raspberry Pi and arduino.\nIt can be used in a variety of DIY projects.",
                "char_count": 270,
                "token_estimate": 68
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Features",
                "chunk_index": 3,
                "content": "-   Easy to assemble\n-   Support SPI protocol\n-   MAX7219 DIP encapsulated Chip onboard\n-   High Speed Data transfor",
                "char_count": 116,
                "token_estimate": 29
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Specifications",
                "chunk_index": 4,
                "content": "-   Color: Red\n-   Dimension:32 x 50 mm\n\n<img src=\"Fk8.jpg\" title=\"Fk8.jpg\" width=\"500\" alt=\"Fk8.jpg\" \/>",
                "char_count": 104,
                "token_estimate": 26
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Gallery",
                "chunk_index": 5,
                "content": "|                                                                                   |                                                                 |                                                                 |\n|-----------------------------------------------------------------------------------|-----------------------------------------------------------------|-----------------------------------------------------------------|\n| <figure>\n <img src=\"Fkmatrix1.jpg\" title=\"Fkmatrix1.jpg\" width=\"320\" alt=\"Fkmatrix1.jpg\" \/>\n <figcaption aria-hidden=\"true\">Fkmatrix1.jpg<\/figcaption>\n <\/figure>                                                                          | <figure>\n                                                                                     <img src=\"Fk2.jpg\" title=\"Fk2.jpg\" width=\"320\" alt=\"Fk2.jpg\" \/>\n                                                                                     <figcaption aria-hidden=\"true\">Fk2.jpg<\/figcaption>\n                                                                                     <\/figure>                                                        | <figure>",
                "char_count": 1130,
                "token_estimate": 283
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Gallery",
                "chunk_index": 6,
                "content": "<img src=\"Fk3.jpg\" title=\"Fk3.jpg\" width=\"320\" alt=\"Fk3.jpg\" \/>\n                                                                                                                                                       <figcaption aria-hidden=\"true\">Fk3.jpg<\/figcaption>\n                                                                                                                                                       <\/figure>                                                        |",
                "char_count": 484,
                "token_estimate": 121
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Gallery",
                "chunk_index": 7,
                "content": "|                                                                          |                                                                 |                                                                 |\n|--------------------------------------------------------------------------|-----------------------------------------------------------------|-----------------------------------------------------------------|\n| <figure>\n <img src=\"Fk1114.jpg\" title=\"Fk1114.jpg\" width=\"320\" alt=\"Fk1114.jpg\" \/>\n <figcaption aria-hidden=\"true\">Fk1114.jpg<\/figcaption>\n <\/figure>                                                                 | <figure>\n                                                                            <img src=\"Fk5.jpg\" title=\"Fk5.jpg\" width=\"320\" alt=\"Fk5.jpg\" \/>\n                                                                            <figcaption aria-hidden=\"true\">Fk5.jpg<\/figcaption>\n                                                                            <\/figure>                                                        | <figure>",
                "char_count": 1064,
                "token_estimate": 266
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Gallery",
                "chunk_index": 8,
                "content": "<img src=\"Fk6.jpg\" title=\"Fk6.jpg\" width=\"320\" alt=\"Fk6.jpg\" \/>\n                                                                                                                                              <figcaption aria-hidden=\"true\">Fk6.jpg<\/figcaption>\n                                                                                                                                              <\/figure>                                                        |",
                "char_count": 466,
                "token_estimate": 117
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Gallery",
                "chunk_index": 9,
                "content": "|                                                                 |                                                                 |                                                                 |\n|-----------------------------------------------------------------|-----------------------------------------------------------------|-----------------------------------------------------------------|\n| <figure>\n <img src=\"Fk7.jpg\" title=\"Fk7.jpg\" width=\"320\" alt=\"Fk7.jpg\" \/>\n <figcaption aria-hidden=\"true\">Fk7.jpg<\/figcaption>\n <\/figure>                                                        | <figure>\n                                                                   <img src=\"Fk8.jpg\" title=\"Fk8.jpg\" width=\"320\" alt=\"Fk8.jpg\" \/>\n                                                                   <figcaption aria-hidden=\"true\">Fk8.jpg<\/figcaption>\n                                                                   <\/figure>                                                        | <figure>\n                                                                                                                                     <img src=\"Fk9.jpg\" title=\"Fk9.jpg\" width=\"320\" alt=\"Fk9.jpg\" \/>",
                "char_count": 1195,
                "token_estimate": 299
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Gallery",
                "chunk_index": 10,
                "content": "<figcaption aria-hidden=\"true\">Fk9.jpg<\/figcaption>\n                                                                                                                                     <\/figure>                                                        |",
                "char_count": 251,
                "token_estimate": 63
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Package Includes",
                "chunk_index": 11,
                "content": "-   5 x MAX7219 DIP Chip 8x8 LED Matrix (Color: Red ) with Pin headers\n-   5 x Jump Wire\n\n<img src=\"Fk9.jpg\" title=\"Fk9.jpg\" width=\"500\" alt=\"Fk9.jpg\" \/>",
                "char_count": 153,
                "token_estimate": 39
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "How to use",
                "chunk_index": 12,
                "content": "-   8x8-led-matrix-max7219-tutorial-scrolling-text-android-control-via-bluetooth: <https:\/\/howtomechatronics.com\/tutorials\/arduino\/8x8-led-matrix-max7219-tutorial-scrolling-text-android-control-via-bluetooth\/>\n-   guide-for-8x8-dot-matrix-max7219-with-arduino-pong-game: <https:\/\/randomnerdtutorials.com\/guide-for-8x8-dot-matrix-max7219-with-arduino-pong-game\/>\n-   How to Use the MAX7219 to drive an 8x8 LED display Matrix on the Arduino. <https:\/\/www.best-microcontroller-projects.com\/max7219.html>\n-   Github: <https:\/\/github.com\/rm-hull\/luma.led_matrix>",
                "char_count": 557,
                "token_estimate": 140
            },
            {
                "title": "D-0017",
                "rev_id": 10805,
                "heading_path": "Keywords",
                "chunk_index": 13,
                "content": "-   MAX7219 8x8 LED Matrix, MAX7219, Raspberry Pi 4B, LED matrix, 8x8 Matrix, dot matrix display",
                "char_count": 96,
                "token_estimate": 24
            }
        ]
    }
}