I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
PR34 2004 LCD Display Smart Controller W or Adapter for RAMPS1.4 Reprap 3D Printer
- RAMPS 1.4 2004 LCD Display intelligent controller.
- LED background light control circuit, a small function of the intelligent controller,
- With pin short time to decide on all LED turn or steering 30 seconds
- You can turn on the light time to do the long or short form of the adjustment TRIMM R4100K from 10 seconds to 2 minutes.
- Plug and play on the RAMPS, but need to modify the firmware to support.
- The product comes encoder parameter adjustment can be achieved, and the file selection print.
- With an SD card base on the back, put slicing file into the SD card and select the file on the LCD, then can be printing.
The PR34 2004 LCD Display Smart Controller W or Adapter for RAMPS1.4 Reprap 3D Printer designed with an SD-Card reader, a rotary encoder, and a 2004 LCD display. This PR34 2004 LCD Display can be easily connect it to your RAMPS board using the “smart adapter”. After connecting this controller panel to your RAMPS, there is no need to use pc anymore. The 2004 LCD Smart Controller supplies power for your SD card. Moreover, all functions like calibration, axes movements performed by just using the rotary encoder on the Smart Controller. Thus the 3D designs printed without PC, just with a g-code design stored on the SD card.
This 2004 LCD display is 20 Character x 4 Line LCD display. Using the “smart adapter” included in the module, it can be easily connected to the Ramps board. LCD2004 LCD Display provides a simple and cost-effective solution for adding a 20×4 White on RGB Liquid Crystal Display into your project. And also display comes with 20 characters by 4 line display has a very clear and high contrast white text upon a blue background/backlight.
In this LCD controller, we can turn on the light time to do the long or short form of the adjustment TRIMM R4100K from 10 seconds to 2 minutes. And also the SD card base on the back put the slicing file into the SD card and select the file on the LCD, thus printing can be processed.

Related products
128*64 GREEN (LCD DISPLAY MODULE)
16*1 CHARACTER BLUE LCD DISPLAY FOR AURDINO/RASPBERRY PI/ROBOTICS
16*1 GREEN (LCD DISPLAY MODULE)
- Operating voltage: 5V
- Display format: 16 characters * 1 line
- Display mode: STN or FSTN
- Dot-matrix: 5*8 dots
- Character size: 3.07 * 6.56mm
- Character pitch: 77 * 6.56mm
- LCD driver IC: ST7066U
- 1/16 duty cycle
- Polarizer mode: Transmissive
- Each character build by 5*8 pixels
- Works on both 8-bit parallel interface
- Operating temperature: -20 degree to 70 degree Celsius
- Low Current consumption
- Alphanumeric display
- Dimension: 80*36*13.2mm
- Compact size and lightweight
16*2 WHITE (LCD DISPLAY MODULE)
- Input voltage: 4.7V TO 5.3V
- Operating voltage: 5V
- View angle: 6 o clock
- Current supply:1.1
- Maximum supply current:2.5
- 1/16 duty cycle
- Input leakage current:1micro ampere
- Chip on board IC
- Rise time:200 to 250ms
- Fall time: 300 to 350ms
- Controller: SPLC780D
- Each character build by 5*8 pixels
- Consist of 2 rows with each row has 16 characters
- Works on both 8 bit and 4 bit
- Operating temperature:0 degree to 50 degree Celsius
- Storage temperature: -10 degrees to 50 degree Celsius
- Low Current consumption
- Alphanumeric display
- Dimension: 69.5*14.5mm
- Compact size and lightweight
- Easy to interface
CD4054 4 Segment Liquid Crystal Display Driver IC
- 4 Segment Liquid Crystal Display Driver With Strobed Latch Function
- Supply Voltage Range: 3 to 20V
- Input Current: ±10mA
- Power Dissipation: 200mW
- Low level Output Voltage: 0.05V
- High level Output Voltage Min.: 4.95V
- Low level Input Voltage Max.: 1.5V
- High level Input Voltage Min.: 3.5V
- Propagation Delay Time Max.: 800ns
- Package: DIP-16
CD4055BE CMOS Liquid Crystal Display Driver IC
- CMOS Liquid Crystal Display Driver
- Number of Digits: 1
- Number of Segments: 7
- Maximum Power Dissipation: 500 mW
- Maximum Supply Current: 100 uA
- Output Current Max: 5.8mA
- No. of Outputs: 7
- No. of Pins: 16
- Logic IC Family: CD4000
- Logic IC Function: BCD To 7 Segment Decoder / Driver with Display Frequency Output
- Operating Temperature Range: -55°C to +125°C
- Supply Voltage Range: 3V to 18V
- Package: PDIP-16
MACH3 interface board
- Compatible Stepper Motor Driver - Max 5 2-phase Microstep controllers
- Driver type - Pulse and Direction signal control
- Wide input voltage range: 12-24V, and with anti-reverse function.
- Output 0-10V analogue voltage for the inverter to control the spindle speed.
- Compatible with MACH3, Linux CNC (EMC2) etc. parallel-control CNC software.
- USB power supply and peripherals power phase are separate to protect computer security.
- All the signals are to-isolate which can protect your computer security.
- 5-input interface to define the Limit, Emergence-Stop, Cutter alignment, etc.
- Wide input voltage range: 12-24V, and with anti-reverse function.
- One relay output control interface, accessed by the spindle motor or the air pump, water pump, etc.
- Maximum support 5-axis stepper motor driver controllers
- Output 0-10V analogue voltage for the inverter to control the spindle speed.
- All the way to the relay output port, control spindle switch. Output port P17 mouth.
- One relay output control interface, accessed by the spindle motor or the air pump, water pump, etc.
- Weight - Approx. 75g
- Dimensions - 90 * 70 * 20mm
NEMA 23 10.1 kg-cm
- Operating Voltage : 2.3 Volts
- Step Angle : 1.8°
- Holding Torque : 10.1 kg-cm
- Supply Current (A) : 2.8 Ampere/Phase
- Number of Leads : 4
- Inductance : 2.2 mH/Phase
- Resistance : 0.83 Ohm
- Rotor Inertia : 275 gm-cm2
- Weight (gm) : 650
- Detent Torque (kg-cm) : 0.36
- Frame Size (mm) : 57 x 57
- Inductance Accuracy : ±20%
- Resistance Accuracy : ±10%
- Shaft Diameter (mm) : 6.35
- Shaft Length (mm) : 20.6
- Step Angle Accuracy : ±5%
- Comparably more powerful than NEMA17 motors.
- The input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- It provides good starting, stopping, and reversing.
- Control of this motor is less costly because of the exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.

Reviews
There are no reviews yet.