{"id":473091670057,"title":"3d mother board KFB3.0 12V update KFB2.0 suitable for A4988 and LCD 2004","handle":"3d-mother-board-kfb3-0-12v-update-kfb2-0-suitable-for-a4988-and-lcd-2004","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTake full account of voltage stability, board heat dissipation, practicability and so on, in our research team has been verified. The design of the circuit takes full account of the protective facilities, and the double self recovery fuse prevents the circuit from short-circuit burning out of the device. The 5 channels of high current resistant diodes to prevent reverse connection, even if the power supply is positive and negative, it will not burn the controller board. The pin is designed to be compatible with BaseV1.0 and MKS GenV1.4 controller board, Marlin, Repefier and other open source firmware which can be downloaded from its website directly.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003eParameter:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct size: \u003c\/strong\u003e100*100mm\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eScrew hole size\u003c\/strong\u003e: 3.3mm * 4\u003cbr\u003e\u003cstrong\u003ePower input\u003c\/strong\u003e: 12V ~ 24V\u003cbr\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eSupport motor drive number\u003c\/strong\u003e: 5\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eSupport motor drive type\u003c\/strong\u003e:\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"\"\u003eA4988, \u003c\/span\u003e\u003cspan class=\"\"\u003eDRV8825, LV8729, MS4998,\u003cbr\u003e\u003c\/span\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003eMS4989, TMC2100, TMC2208,  \u003c\/span\u003e\u003cspan\u003eTMC2130 and so on\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eSupport control panel:\u003c\/strong\u003e LCD2004, \u003c\/span\u003e\u003cspan class=\"\"\u003eLCD12864, LCD1602, touch color screen\u003c\/span\u003e\u003c\/span\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eCompile environment\u003c\/strong\u003e: Arduino IDE Firmware: Marlin\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #ff0000;\"\u003e The more details\u003ca href=\"https:\/\/www.dropbox.com\/s\/jnvajqscnfwzlg3\/KFB3.0%20specification%EF%BC%89.pdf?dl=0\"\u003e KFB 3.0 manual \u003c\/a\u003e,please check out by this link :\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c!--StartFragment --\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/jnvajqscnfwzlg3\/KFB3.0%20specification%EF%BC%89.pdf?dl=0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehttps:\/\/www.dropbox.com\/s\/jnvajqscnfwzlg3\/KFB3.0%20specification%EF%BC%89.pdf?dl=0\u003c\/a\u003e\u003c\/h3\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cbr\u003eAdvantage:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e1.Support LCD screen LCD2004, LCD12864., LCD1602, touch color screen, etc.,\u003cbr\u003eInsert EXP1, EXP2 interface, use the touch screen, insert AUX1. Four screws\u003cbr\u003eHole to use M3 screw.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e2.\u003cspan id=\"result_box\" class=\"short_text\" lang=\"en\"\u003eSupport high-power output hot bed, two-color printing, while supporting 5V,\u003cbr\u003e12 ~ 24V fan.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e3.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003eUSB serial chip using CH340T chip, the maximum 2Mbps, communication stability is not lost packets to solve the reduced version of the Windows driver can not be installed to support a full range of \u003cem\u003eWindows, mac, liunx operating system\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003e\u003cbr\u003eNotice:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e1 Do not power on the motherboard wiring or replacement of each module \u003cspan\u003eexcept for\u003c\/span\u003e (SD, USB)\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e2.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003ePlease note that the positive and negative wiring\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e3.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e Before the power, please check to determine the connection interface is correct, so as not to damage the motherboard\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e4 .Do not touch the motherboard with wet hands\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e5.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003eWhen an emergency occurs, please press the RESET reset button on the motherboard or disconnect the power \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/KFB3.0_ZZB000166.jpg?v=1524642499\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e","published_at":"2018-02-11T18:04:44+08:00","created_at":"2018-02-11T18:43:21+08:00","vendor":"Biqu Equipment","type":"3D Printer Control Board","tags":["12864LCD","3d printer spare parts","KFB2.0","Mother board"],"price":2950,"price_min":2950,"price_max":2950,"available":true,"price_varies":false,"compare_at_price":2950,"compare_at_price_min":2950,"compare_at_price_max":2950,"compare_at_price_varies":false,"variants":[{"id":5023017893929,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ZZB000166","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3d mother board KFB3.0 12V update KFB2.0 suitable for A4988 and LCD 2004","public_title":null,"options":["Default Title"],"price":2950,"weight":300000,"compare_at_price":2950,"inventory_quantity":999,"inventory_management":"shopify","inventory_policy":"deny","barcode":"1000"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/products\/KFB3.0_ZZB000166.jpg?v=1527284902","\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/products\/5_4d4c559f-4b2a-4871-be2d-ffdbc36fa2a3.jpg?v=1527284902","\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/products\/1.0.jpg?v=1527284902","\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/products\/2_85ced984-6010-4f5c-9335-f1f173903527.jpg?v=1527284902","\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/products\/6.0.jpg?v=1527284902"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/products\/KFB3.0_ZZB000166.jpg?v=1527284902","options":["Title"],"content":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTake full account of voltage stability, board heat dissipation, practicability and so on, in our research team has been verified. The design of the circuit takes full account of the protective facilities, and the double self recovery fuse prevents the circuit from short-circuit burning out of the device. The 5 channels of high current resistant diodes to prevent reverse connection, even if the power supply is positive and negative, it will not burn the controller board. The pin is designed to be compatible with BaseV1.0 and MKS GenV1.4 controller board, Marlin, Repefier and other open source firmware which can be downloaded from its website directly.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003eParameter:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct size: \u003c\/strong\u003e100*100mm\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eScrew hole size\u003c\/strong\u003e: 3.3mm * 4\u003cbr\u003e\u003cstrong\u003ePower input\u003c\/strong\u003e: 12V ~ 24V\u003cbr\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eSupport motor drive number\u003c\/strong\u003e: 5\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eSupport motor drive type\u003c\/strong\u003e:\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"\"\u003eA4988, \u003c\/span\u003e\u003cspan class=\"\"\u003eDRV8825, LV8729, MS4998,\u003cbr\u003e\u003c\/span\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003eMS4989, TMC2100, TMC2208,  \u003c\/span\u003e\u003cspan\u003eTMC2130 and so on\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eSupport control panel:\u003c\/strong\u003e LCD2004, \u003c\/span\u003e\u003cspan class=\"\"\u003eLCD12864, LCD1602, touch color screen\u003c\/span\u003e\u003c\/span\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e\u003cbr\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003eCompile environment\u003c\/strong\u003e: Arduino IDE Firmware: Marlin\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #ff0000;\"\u003e The more details\u003ca href=\"https:\/\/www.dropbox.com\/s\/jnvajqscnfwzlg3\/KFB3.0%20specification%EF%BC%89.pdf?dl=0\"\u003e KFB 3.0 manual \u003c\/a\u003e,please check out by this link :\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c!--StartFragment --\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/jnvajqscnfwzlg3\/KFB3.0%20specification%EF%BC%89.pdf?dl=0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehttps:\/\/www.dropbox.com\/s\/jnvajqscnfwzlg3\/KFB3.0%20specification%EF%BC%89.pdf?dl=0\u003c\/a\u003e\u003c\/h3\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cbr\u003eAdvantage:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e1.Support LCD screen LCD2004, LCD12864., LCD1602, touch color screen, etc.,\u003cbr\u003eInsert EXP1, EXP2 interface, use the touch screen, insert AUX1. Four screws\u003cbr\u003eHole to use M3 screw.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e2.\u003cspan id=\"result_box\" class=\"short_text\" lang=\"en\"\u003eSupport high-power output hot bed, two-color printing, while supporting 5V,\u003cbr\u003e12 ~ 24V fan.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e3.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003eUSB serial chip using CH340T chip, the maximum 2Mbps, communication stability is not lost packets to solve the reduced version of the Windows driver can not be installed to support a full range of \u003cem\u003eWindows, mac, liunx operating system\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003e\u003cbr\u003eNotice:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e1 Do not power on the motherboard wiring or replacement of each module \u003cspan\u003eexcept for\u003c\/span\u003e (SD, USB)\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e2.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003ePlease note that the positive and negative wiring\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e3.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e Before the power, please check to determine the connection interface is correct, so as not to damage the motherboard\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003e4 .Do not touch the motherboard with wet hands\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cem\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e\u003cspan class=\"\" lang=\"en\"\u003e5.\u003cspan id=\"result_box\" class=\"\" lang=\"en\"\u003eWhen an emergency occurs, please press the RESET reset button on the motherboard or disconnect the power \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/KFB3.0_ZZB000166.jpg?v=1524642499\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e"}

3d mother board KFB3.0 12V update KFB2.0 suitable for A4988 and LCD 2004

Product Description
$29.50
Maximum quantity available reached.

 

Take full account of voltage stability, board heat dissipation, practicability and so on, in our research team has been verified. The design of the circuit takes full account of the protective facilities, and the double self recovery fuse prevents the circuit from short-circuit burning out of the device. The 5 channels of high current resistant diodes to prevent reverse connection, even if the power supply is positive and negative, it will not burn the controller board. The pin is designed to be compatible with BaseV1.0 and MKS GenV1.4 controller board, Marlin, Repefier and other open source firmware which can be downloaded from its website directly.


Parameter:

Product size: 100*100mm
Screw hole size: 3.3mm * 4
Power input: 12V ~ 24V
Support motor drive number: 5
Support motor drive type:
A4988, DRV8825, LV8729, MS4998,
MS4989, TMC2100, TMC2208,  TMC2130 and so on
Support control panel: LCD2004, LCD12864, LCD1602, touch color screen

Compile environment: Arduino IDE Firmware: Marlin

 

 The more details KFB 3.0 manual ,please check out by this link :

https://www.dropbox.com/s/jnvajqscnfwzlg3/KFB3.0%20specification%EF%BC%89.pdf?dl=0


Advantage:

1.Support LCD screen LCD2004, LCD12864., LCD1602, touch color screen, etc.,
Insert EXP1, EXP2 interface, use the touch screen, insert AUX1. Four screws
Hole to use M3 screw.

2.Support high-power output hot bed, two-color printing, while supporting 5V,
12 ~ 24V fan.

3.USB serial chip using CH340T chip, the maximum 2Mbps, communication stability is not lost packets to solve the reduced version of the Windows driver can not be installed to support a full range of Windows, mac, liunx operating system


Notice:

1 Do not power on the motherboard wiring or replacement of each module except for (SD, USB)

2.Please note that the positive and negative wiring

3. Before the power, please check to determine the connection interface is correct, so as not to damage the motherboard

4 .Do not touch the motherboard with wet hands

5.When an emergency occurs, please press the RESET reset button on the motherboard or disconnect the power 

 

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