Youngy#ad - Quantity: 1* 1. 8 inch offline controller board, 1* TF card, 1* connection cable. 2: document engraving: after the offline board is saved in the file, it can be connected to the GRBL control board for engraving, no need to connect to the computer.
3: storage file: the offline version is connected to the computer and recognized as a USB mass storage device, which can directly access the engraving file.
1: manual control: manually adjust the position of the three axes of XYZ as the starting point of engraving, and manually turn the spindle on or off. Customer satisfaction is our great passion: Your satisfaction is 100% guaranteed! please be free to contact us if you are not satisfied for any reason.
Walfront#ad - Power dc5v interface and 7. 5-12v voltage input, compatible with GRBL for easy service, part replacement, upgrade-ability and expansion. Released the digital io interface and the i2c interface, such as ENDSTOP, easy to connect to other modules, LCD I2C or other I2C module.
Simple step and direction control interface, taking anti-static measures before you use the A4988 modules in case of short-circuit.
It is a flexible set, compatible with and most shields designed for the micro-drive laser engraving machine, with 3 axis stepper motor driver, three-axis CNC engraving machine. Easy to operate: 2a can be controlled within the two-phase four-wire stepper motor, simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.
Hilitand#ad - Good heat dissipation: professional shell protection, no heat for a long time. The laser directly enters the picture for engraving, no programming, no design, simple and convenient. Spindle supports PWM power 0-100% adjustable.
Optional offline module to realize offline tool setting and engraving. Short circuit protection function: cancel the drive module, adopt integrated imported stepping motor drive, with short circuit protection, integrated heat dissipation aluminum alloy.
Increase the fan port for forced heat dissipation, fan active heat dissipation, increase the shell to protect the control board during transportation, and avoid short-circuit problems during use.
Offline engraving: using grbl1. 1f firmware, stable performance. Stable overcurrent protection: provide stepper motor overcurrent protection to avoid damage, 2A high current, upgrade integrated stepper motor drive, high stability. Enhanced spindle drive can support 20000rpm spindle. Power adjustable: support pwm or ttl control, power 0-100% adjustable. Added power button switch.
CNCTOPBAOS#ad - 5 axis mach3 control cardthis interface board can be connected with the cathode or total output to the stepper drive, or servo drive servo driver must support the digital signal. The output is the 5v level; Wide input voltage power supply: 15-32V DC. 3 relaysthere are 3 relays, p3 and p4, liquid state coolant and so on.
Stable signalthis control card uses a dedicated high-speed chip to process input/output I/O signals, separating from the power supply of other parts, making the machine work more stable;The computer LPT port supplies the power individually, the computer and machine tool isolate effectively. It makes the data more secure, with signal correction and amplification functions, with further insurance of security and stability;.
Meanwhile, one port only can be used as one function;The circuit can output 0-10V level to control the inverter which only has analog speed control in the market. Some of the output port is reusable functinality.
12v-out and 5v-out power output interface can be used to pick some necessary power, spindle speed input, which are isolated by the optical coupling. Among the optical coupling isolation, communicating with the host computer, knife, MPG input etc, origin, such as the hall sensor switch and the proximity switch. P2 port is for the spindle, p2, P3 port is for the cooling liquid, which can support Mach3 control software programming. The relay's on or off can be controlled through the control of Mach3. The 3 relays can be used to control the opening and closing of the liquid coolant, mist coolant, P4 port can be defined.
Walfront#ad - Maximum step-pulse frequency is 100KHz, which is suitable for the servo or stepping motor. 4 general-purpose inputs, probe switch, estop switch, you can connect the limit switch, back to zero and other operations.
Super usb interface mach3 motion control card, free drive, simple configuration and good compatibility. Strong anti-interference ability, the frequency converter interface AVI+, avi- is isolated from the computer and the main control circuit, won’t be introduced by external strong current equipment.
Keenso#ad - Support emergency input. Maximum frequencymaximum step-pulse frequency is 100khz, which is suitable for the servo or stepping motor. Make your work status clear at a glance. Support for connecting electronic hand wheel.
Warm tips our product is tested to ensure trouble- installation and performance, please rest assured to buy. Led displaystatus led, indicate connection status on the board.
Powerful compatibilitysupport for 4-axis linkage, you can connect four stepper motor drives or servo drives. Four interfaces4 general-purpose inputs, you can connect the limit switch, forward rotating and reverse rotating, back to zero and other device.
Support automatic probe tool. 4 general-purpose isolated relay drive output interface, probe switch, estop switch, can drive four relays for controlling the spindle starts, pumps and other device. Support for limit switch. Need use external 24v dc power supply to isolate USB and external port, and to make the system more stable.
zowietek#ad - Basic function: the ptz camera controller can control camera’s rotation, zoom, aperture, focus and other camera parameter settings. Multiple interfaces: the ptz controller supports rs485, rs422, rs232 multiple interface control signals.
Analog control: the ptz controller supports PELCO-D, PELCO-P and VISCA Control protocol. By rs485, it can control 255 pcs ptz cameras, and connect 128 pcs cameras in parallel as well as 7pcs series-connected PTZ cameras.
Anti-radar design: all inputs and outputs communication ports use anti-radar design，powerful anti-jamming performance, the standard transmitting distance is up to 1200 meters. Lcd screen: lcd display, displaying the real-time working status of the decoder and matrix.
ANGGREK#ad - When you meet this magical product, your fate is already doomed. 2a can be controlled within the two phase four wire stepper motor. Dc5v power interface, 7.
5 12v voltage input. 3 axls stepper motor driver, threeaxls cnc engraving machinepower dc5v interface, 7. 5 12v voltage Input. Released the digital io interface, easy to connect to other modules, such as ENDSTOPDC5V power interface, 7.5
5 12v voltage input. Bring this destiny product home and reduce your troubles! Nursing products: magical maintenance products ensure that you are happy every day. Compatible with GRBL and works with nano. It is compatible with grbl, compatible With MicroDrive Laser Engraving Machine, And Works With Nano. Compatible with GRBL and works with nano.