LAOS - Laser Open Source

2015-12-12

10:19 LAOS Laser Hardware development: RE: Rev6 ideas

My recommendation: don't change the microcontroller to something else than an LPC1768, because it will require rewrit...

2015-08-25

07:23 LAOS Laser Discussion and support: RE: Compiled version of IOtest

I wish I could help you, I did use it in the past, but I don't have the bin file and am not able to compile it atm.
...

2015-07-29

20:42 LAOS Laser Discussion and support: RE: Scale problem visicut

Another possibility is that the stepper motor driver's microstepping setting has changed. If you, for example, had th...

2015-06-17

06:44 LAOS Laser Discussion and support: RE: I2C V0.4 Board Buzzer on constantly when powered on for testing (not ...

Buzzer contantly on is not normal (because that would be very annoying ;-) )
Is the atmega already programmed? If no...

06:37 LAOS Laser Discussion and support: RE: corrupt display on I2C display

I expect that there is something wrong with the I2C connection. Please check the connections and see if R7 and R8 on ...

2015-04-14

14:15 LAOS Laser Hardware development: RE: Why is p20 connected to p24 for xstep?

Yeah, if pin p20 is no longer used there is no reason to have it connected. What's your goal with the smt board? Do y...

2015-03-02

10:02 LAOS Laser Discussion and support: RE: Can't make round circles

Set the current as high as possible, but so that the motors don't overheat (keep temperature below 50-60 degrees C) a...

2015-02-20

14:48 LAOS Laser Discussion and support: RE: Can't make round circles

Looks like your stepper motors are skipping steps. What kind of stepper motors and stepper drivers are you using? Can...

2015-02-11

19:22 LAOS Laser Software development: RE: General Firmware Questions

a) That was a choice made in the beginning, the advantage of the mBed is the large library, ethernet support, quick t...

2014-12-29

22:30 LAOS Laser Discussion and support: RE: Setting up LS3020 & homing issues

- When I put the original HPC board back the homing works. So it would suggest that there is nothing wrong with the e...