

TECNOIOT 3D Printer Kit for Development Board + RAMPS 1.4 Controller + 5pcs DRV8825 Stepper Motor Module + 6pcs Endstop
Product description
Mega 2560: La junta de Mega 2560 es un microcontrolador basado en el Atmega2560. Tiene 54 pines digitales de entrada/salida (de los cuales 14 pueden usarse como salidas PWm), 16 entradas analógicas, 4 UART (puertos de serie de hardware), un oscilador de cristal de 16 Mhz, conexión USB, una entrada de alimentación, calentador ICSP y botón de reseteado. Placa controladora RAMPS 1.4: Salida de calentador/ventilador y tres circuitos termistores MOSFET. Seguridad adicional FUSION 5 A y protección de componentes. Fusible adicional de control de calefacción de 11 A. Adecuado para placa de controlador paso a paso 5 Pololu. Entrada de pin de placa de Pololu, fácil de reemplazar y quitar. Pines I2C y SPI para uso prolongado; todos los MOSFET a pines PWM para proporcionar versatilidad. Salida de corriente nominal: 3 A, LED indica cuando funciona el calentador. DRV8825 Stepper Motor Driver: 1)*Suitable for driving below 8.2V ~ 45V 2.5A stepper motor 2)*Six different stepping resolutions: full, half, 1 / 4,1 / 8,1 / 16,1 / 32. 3)*A simple steps and direction control interface. 4)*Automatic current decay mode detection / selection. 5)*Thermal shutdown circuit, undervoltage lockout, crossover current protection. 6)*Ground short-circuit protection and load short-circuit protection. Endstop Línea roja conecta VCC (ramps de +) Conecta el cable GND negro (ramps de -) Señal de conexión de línea verde (ramps en s) Package Contains: 1pc x MEGA 2560 R3 1pc x RAMPS 1.4 Control Panel 5pcs x DRV8825 Stepper Motor Driver Module 6pcs x Mechanical Endstop
Product details
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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