This pulse generator module is intended to be interfaced with common types of stepper / motor controllers. The module has two modes of operation, frequency and PWM. In frequency mode it will generate a square wave signal at a frequency that can b...
This pulse generator module is intended to be interfaced with common types of stepper / motor controllers. The module has two modes of operation, frequency and PWM. In frequency mode it will generate a square wave signal at a frequency that can be controlled by the user via a large potentiometer dial. In this mode there are 3 frequency ranges which can be selected by a jumper (see below). In PWM mode the module will generate a pulse width modulated signal with a duty cycle set by the potentiometer. There are also two latching switches that allow a user to enable/disable the motor output, and a motor direction control. The module also has two power input ranges allowing it to be powered from a very broad power supply range.
Please note: This module is intended to be used in conjunction with a motor driver, it cannot be used for driving a stepper motor directly. When using the 12V to 160V supply input option,the 5V to 12V terminal must be left disconnected.
Connections:
An Arduino compatible stepper motor driver shield. This shield makes use of 2x Allegro A3967...
A very compact dual channel H-bridge motor driver module. The module incorporates two L9110S...
This item (HC3DPR0038) is a breakout out / adapter board for the low cost A4988 stepper motor...
This module is based upon the Allegro A4988 stepper motor driver and is ideal for use in 3D...
This module (HCMODU0097) is a breakout board for the NXP PCA9685 16 channel PWM controller. It...
This is a square wave pulse generator module based on the ubiquitous NE555 timer IC. The...
This little module (HCMODU0083) is a breakout board for the IFR520 MOSFET transistor. The...
This module is based upon the HR4988 stepper motor driver and is ideal for use in 3D printer,...
Uses ST' L298N chip, can directly drive two 3-30V DC motor, and provide a 5V output interface,...
The L298N motor drive module (HCROBO0068) contains a dual channel full H-bridge driver. This...
This EasyDriver compatible stepper motor driver module utilises the Allegro A3967SLB...
This pulse generator module is intended to be interfaced with common types of stepper / motor controllers. The module has two modes of operation, frequency and PWM. In frequency mode it will generate a square wave signal at a frequency that can b...
