Micromake 3D Printer Controller Main Control Panel Card Compatible Rampe 1.4 Support Heated bed Pieces Of 3D Printer

Product Features 1. Set all the features on the board to solve common problems such as the complex interface Ramps1.4 set. 2. The use of TIs DRV8825 motor drive components, the performance better than the 4988; SOP package, cooling better; default is 16, but can support 32 segments. 3. Circuit board using high-quality 4-layer panel production, especially thermal optimization. Ramp in two. 4. Excellent 7805 dedicated power chip, only supports 12V power input, solves the Mage2560 1117 chip serious heat problems. 5. Can be directly connected to Ramps1.4, 2004LCD control panel and 12864LCD control panel. product description Design highlights: 1. Replace the A4988 with a better performing DRV8825 drive. 2. USB to serial port module using a dedicated serial chip to solve the Compact Edition Windows can not install the driver problem. 3 hot bed heating output and temperature sensing, power interface supports DC and terminals. If you need to heat the bed, it is recommended to use the terminal block. So be aware if you need it otherwise we will automatically send the DC version and will also make changes at the terminals. 4. Power is 7805, more stable and reliable than 1117, but only supports 12V. caveat: 1. Before powering on, make sure that the top is positive and the bottom is negative (some positive and negative parts of the adapter may be different). 2. Do not plug the motor when connected to the power, otherwise it is easy to damage the inverter. Do not adjust the current when the motor is working. The correct method is to first disconnect the power, then disconnect the motor, then turn the power back on, adjust the potentiometer, test the voltage on the potentiometer until the voltage is the same as expected. detail: Type: Micromake 3D Printer Controller Board Compatible with: Ramps1.4, 2004LCD control panel, 12864LCD control panel Heated bed: support Power: 19-24V DC Initial value reset position: 0 The default construction size: about 230 * 225 * 205 Power: 7805 limit Switch: three-way Fan Interface: Three-way Temperature Sensor: Three Way (PT100, -200-650) Fan Connector: Adjustable LED interface: adjustable Two color printing: support Circuit board: high-quality 4-tier panels, cooling, double ramps. Product Details Product Size: 9.1 x 8.9 x 8.1 inches; 2.88 ounces