For More Information on the Pulse Train HAT please visit our website

 http://pthat.com/
 

The Pulse Train Hat is an add-on board for the Rapsberry Pi computer and allows clean, fast and accurate pulses to be created using simple ASCII commands.


There are many hardware designs where a variable frequency pulse is needed, but one that is the most popular is for driving stepper/servo motors that use pulse and direction lines. Motors like this are found in machines such as 3D Printers, CNC machines, Robot Arms and not to mention the other endless motion control and automation machines.


Controlling motors may seem simple, but when you get down to detailed control, it can all become very confusing and a big learning curve.With the PTHAT ( Pulse Train Hat ) add-on for the Raspberry Pi  we plan to make that task very simple and allow everyone to easily create their automation product.


For More Information on the Pulse Train HAT please visit our website

 http://pthat.com/




Measurements
Dimensions (L x W) 65mm x 56mm
Technical
Software/Firmware

Comes with a wide range of software examples.

Free Software Updates.

Details
  • Complies to the Raspberry PI HAT specifications. Designed to allow access to all the Raspberry PI GPIO pins via extended header pins.
  • Accepts simple Serial commands in ASCII format.
  • On Board Arm Cortex M4 processor running at 100MHz
  • Dedicated Direct digital synthesizer (DDS) pulse generators with 0.01Hz resolution for each channel.
  • Up to 4 individual pulse train outputs (X,Y,Z,E)
  • Step, Direction and enable 5v outputs for each channel.
  • Limit Switch and Emergency Stop inputs.
  • Three Aux switched 5 volts lines that can be used for switching on Extruders, Heated Beds etc
  • 2 ADC inputs for monitoring sensors or for speed control etc
  • Counter for each pulse train with auto stop.
  • UP/Down Ramping to allow motors to run at higher than normal speeds.
  • Pulse train speeds of 0.01 HZ to 125kHz output.
  • JTAG connector for easy updating of the firmware updates.
Warranty 12 Month return base warranty.
PTHAT Options
PTHAT Mainboard

  • Single Channel Main Board.
  • JTAG Programmer.
  • Set of Mounting Spacers and Bolts.

PTHAT Add on Board

  • Expansion Add on Board.
  • Increases the PTHAT to 4 channels.
  • Extra I/O Functionality.
  • Set of Mounting Spacers.

PTHAT Full Package

  • Single Channel Main Board.
  • Expansion Add on Board.
  • Increases the PTHAT to 4 channels.
  • Extra I/O Functionality.
  • JTAG Programmer.
  • Set of Mounting Spacers and Bolts.
  • Save £10 with this Package

Pulse Train HAT

  • Product Code: PTHAT
  • Availability: 44
  • Select an option below


Available Options