Search found 5 matches

by brindoro
Mon Aug 16, 2021 6:12 am
Forum: GRBLDuino
Topic: GRBLDuino - Troubleshooting Steps?
Replies: 4
Views: 294

Re: GRBLDuino - Troubleshooting Steps?

last two
by brindoro
Mon Aug 16, 2021 6:11 am
Forum: GRBLDuino
Topic: GRBLDuino - Troubleshooting Steps?
Replies: 4
Views: 294

Re: GRBLDuino - Troubleshooting Steps?

trying again
by brindoro
Mon Aug 16, 2021 6:10 am
Forum: GRBLDuino
Topic: GRBLDuino - Troubleshooting Steps?
Replies: 4
Views: 294

Re: GRBLDuino - Troubleshooting Steps?

the other photos
by brindoro
Mon Aug 16, 2021 6:09 am
Forum: GRBLDuino
Topic: GRBLDuino - Troubleshooting Steps?
Replies: 4
Views: 294

Re: GRBLDuino - Troubleshooting Steps?

Here are some photos. - jumpers with independent ABC, steppers plugged in, red/blue and green/black are coils, power, half stepping with full on z. - spacers to keep usb case off of circuit board - left underside, solder paste was cleaned away and I have looked for cross connections between componen...
by brindoro
Sun Aug 15, 2021 5:27 am
Forum: GRBLDuino
Topic: GRBLDuino - Troubleshooting Steps?
Replies: 4
Views: 294

GRBLDuino - Troubleshooting Steps?

Hi, Need to run a 5 stepper cnc, dual x, dual y, and z axis setup. Also need limit sw of at least 5 home positions. Familiar with 3d printers, had DRV8825s, A49988and a genuine Arduino 2560 Mega, 12v and 24v PS, what could be simpler than adding a GRBLDuino Mega v1 and away I go? Bought the kit, sol...