- HappyServo - Open Source Brushless Servo Controller
- Kerr Servo Sc Help
- 4 axis BOB
- use of schmitt triggers on step, dir and enable?
- DIY Servo controller
- Curious as to why the mixed technology on 3977
- 3977sed g-code
- DIY alternative to Hobbycnc 4aupc board
- ibm 7535 robot
- High current bipolar stepper drive
- decals (footprints) dwg/dfx
- Linistepper update
- Blank PCB's available
- controller for world servo products
- BEST Open source Controller ?
- Debating 3977 3 axis
- A few A3977 boards available now
- L297 Chopped Uniploar Board
- 3-phase stepper controller
- Open Source Compatable PICstep
- SLA7051 Board - Ready for Prime time ?
- different torque modes
- L297 for unipolar?
- software for testing drivers/controllers
- 3 Axis Opto Isolated Interface board now up
- Filament Winder
- TTL Compatible controller
- Website Update
- Linistepper - cheap unipolar microstepping driver
- Is it usable
- Standalone controller
- 2 drivers for 1 motor possible?
- L297-8 PCB - who is interested / anyone sells them?
- PICStep V3.1 and Opto breakout board
- Hypothetical 1 axis 3977 board
- Phil's ss3977
- Sla7062m
- Building Phils sla7051 board
- Anyone....
- Help Me With The Big Picture Re: Drivers
- My new little baby 3977
- a3977 driver
- 3 axis board
- Two stepper on one drive
- Chopper for AVR from complete newbie, comments pls
- L297 Controller for Unipolar Drives
- Driver recomendations
- New pic for microstepping
- pick and place controller design
- What's in work at the open source
- Source for Allegro 5804B IC's - Qty 10???
- Website moving
- pic chip SERIAL to step/dir and controll
- Avr Unipolar Chopper Drive
- lmd18245 or sla7051m
- Web space available for open source cnc
- New board help requested
- single sided A3977 board ( got files uploaded )
- starting offer usb joystick & keyboard pendant
- Open source Eagle pcb files
- CNC Motor Coil Winders, Anybody?
- A3977 Board buy if interested
- Power Supply Help
- 2x5 pin headers-why?
- Open Source Gecko 201 Look A Like?
- Troubles with L297/L298
- In-line opensource joystick
- Troubleshooting the Simple BreakOutBoard and L297 driver
- DIY pic stepper upto 1/8 microstep
- Trying to clarify, for newbie as me. Comments pls
- Troubleshooting the OS discrete single axis board
- Question: Starting a stepper driver?
- Open Source Boards Available, Stepper Drivers and Break Out Boards
- PIC Open source Servo Driver Schematics development?