{"id":8534008955033,"title":"SMD Soldering Practice Board DX-TP17 256 SMD LED Advertising Screen Fun Component Soldering Practice Board Set","handle":"smd-soldering-practice-board-dx-tp17-256-smd-led-advertising-screen-fun-component-soldering-practice-board-set","description":"\u003ch3\u003eSMD Soldering Practice Board DX-TP17 256 SMD LED Advertising Screen Fun Component Soldering Practice Board Set\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e1. Description: This kit consists of 256 0805 SMD LED display units, which can\ndisplay any character of 256 pixels, such as Chinese characters, using row and\ncolumn scanning. The kit comes with a microcontroller that has been burned and\nprogrammed. The control core of the circuit is microcontroller U1, which\ncontinuously transmits line scan data to U2 and U3 through a written program,\nand displays data to U4 and U5, thereby controlling the display screen to\ndisplay corresponding patterns in a regular manner. 2. Parameters: 1\u0026gt;.Work\nvoltage: DC 5V. 2\u0026gt;.Work temperature: -25℃~85℃. Work humidity: 5% ~ 95% RH.\nSize: 60 x 49 x 10 mm.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis kit consists of 256 0805 SMD LED display units, which each character with 256 pixels, such as Chinese characters, using line and column scanning.\u003c\/li\u003e\n \u003cli\u003eThe kit comes with a microcontroller that has been fired and programmed.\u003c\/li\u003e\n \u003cli\u003eThe control core of the circuit is the microcontroller U1.\u003c\/li\u003e\n \u003cli\u003eThe microcontroller U1 continuously transmits line scans to U2 and U3 via a written program, and displays data to U4 and U5, which controls the display screen so that corresponding patterns are displayed regularly.\u003c\/li\u003e\n \u003cli\u003eSHOP WITH CONFIDENCE: To provide you with the highest quality service, please feel free to contact us if you have any questions. We offer you customer service until you are satisfied.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2025-09-27T08:53:59+10:00","created_at":"2025-09-27T08:53:55+10:00","vendor":"DONGKER","type":"Soldering \u0026 Desoldering Equipment","tags":["industryDE_Sep2025"],"price":13800,"price_min":13800,"price_max":13800,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45749915746457,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B0CVTRWY43","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SMD Soldering Practice Board DX-TP17 256 SMD LED Advertising Screen Fun Component Soldering Practice Board Set","public_title":null,"options":["Default Title"],"price":13800,"weight":100,"compare_at_price":null,"inventory_management":"shopify","barcode":"762926136552","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/soundstores.net\/cdn\/shop\/files\/de-B0CVTRWY43.jpg?v=1775753974","\/\/soundstores.net\/cdn\/shop\/files\/61Aow5FaMiL.jpg?v=1758927238","\/\/soundstores.net\/cdn\/shop\/files\/610-NwqleKL.jpg?v=1758927238","\/\/soundstores.net\/cdn\/shop\/files\/61kO8TqHMFL.jpg?v=1758927238","\/\/soundstores.net\/cdn\/shop\/files\/61FM-tzPNuL.jpg?v=1758927238","\/\/soundstores.net\/cdn\/shop\/files\/61awEjsNYVL.jpg?v=1758927238","\/\/soundstores.net\/cdn\/shop\/files\/61ZPe6Zh2JL.jpg?v=1758927238","\/\/soundstores.net\/cdn\/shop\/files\/710qoZf7q3L.jpg?v=1758927238","\/\/soundstores.net\/cdn\/shop\/files\/7114-h4e3cL.jpg?v=1758927238"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/files\/de-B0CVTRWY43.jpg?v=1775753974","options":["Title"],"media":[{"alt":null,"id":34662617186457,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B0CVTRWY43.jpg?v=1775753974"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B0CVTRWY43.jpg?v=1775753974","width":1000},{"alt":null,"id":34662617219225,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61Aow5FaMiL.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61Aow5FaMiL.jpg?v=1758927238","width":1000},{"alt":null,"id":34662617251993,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/610-NwqleKL.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/610-NwqleKL.jpg?v=1758927238","width":1000},{"alt":null,"id":34662617284761,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61kO8TqHMFL.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61kO8TqHMFL.jpg?v=1758927238","width":1000},{"alt":null,"id":34662617317529,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61FM-tzPNuL.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61FM-tzPNuL.jpg?v=1758927238","width":1000},{"alt":null,"id":34662617350297,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61awEjsNYVL.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61awEjsNYVL.jpg?v=1758927238","width":1000},{"alt":null,"id":34662617383065,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61ZPe6Zh2JL.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61ZPe6Zh2JL.jpg?v=1758927238","width":1000},{"alt":null,"id":34662617415833,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/710qoZf7q3L.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/710qoZf7q3L.jpg?v=1758927238","width":1000},{"alt":null,"id":34662617448601,"position":9,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/7114-h4e3cL.jpg?v=1758927238"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/7114-h4e3cL.jpg?v=1758927238","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSMD Soldering Practice Board DX-TP17 256 SMD LED Advertising Screen Fun Component Soldering Practice Board Set\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e1. Description: This kit consists of 256 0805 SMD LED display units, which can\ndisplay any character of 256 pixels, such as Chinese characters, using row and\ncolumn scanning. The kit comes with a microcontroller that has been burned and\nprogrammed. The control core of the circuit is microcontroller U1, which\ncontinuously transmits line scan data to U2 and U3 through a written program,\nand displays data to U4 and U5, thereby controlling the display screen to\ndisplay corresponding patterns in a regular manner. 2. Parameters: 1\u0026gt;.Work\nvoltage: DC 5V. 2\u0026gt;.Work temperature: -25℃~85℃. Work humidity: 5% ~ 95% RH.\nSize: 60 x 49 x 10 mm.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis kit consists of 256 0805 SMD LED display units, which each character with 256 pixels, such as Chinese characters, using line and column scanning.\u003c\/li\u003e\n \u003cli\u003eThe kit comes with a microcontroller that has been fired and programmed.\u003c\/li\u003e\n \u003cli\u003eThe control core of the circuit is the microcontroller U1.\u003c\/li\u003e\n \u003cli\u003eThe microcontroller U1 continuously transmits line scans to U2 and U3 via a written program, and displays data to U4 and U5, which controls the display screen so that corresponding patterns are displayed regularly.\u003c\/li\u003e\n \u003cli\u003eSHOP WITH CONFIDENCE: To provide you with the highest quality service, please feel free to contact us if you have any questions. We offer you customer service until you are satisfied.\u003c\/li\u003e\n \u003c\/ul\u003e"}