Search found 4 matches

by celticJedi
Mon Feb 18, 2019 6:43 pm
Forum: Motor drivers
Topic: L9110S DC Stepper Motor Driver H-Bridge (HCMODU0033)
Replies: 10
Views: 34336

Re: L9110S DC Stepper Motor Driver H-Bridge (HCMODU0033)

I'm sorry but that diagram looks exactly the same as before. Here is an image of the board https://photos.app.goo.gl/A1nkSCtrQ7UKbjrq6

You can see that the VCC and GND are now in the centre
by celticJedi
Sun Feb 17, 2019 2:51 pm
Forum: Motor drivers
Topic: L9110S DC Stepper Motor Driver H-Bridge (HCMODU0033)
Replies: 10
Views: 34336

Re: L9110S DC Stepper Motor Driver H-Bridge (HCMODU0033)

Hi, is there a more up-to-date wiring diagram for this. I have just purchased one, the date on the label is 2018 Oct 01 and the pin-out is different to the diagram above.
I have tried wiring it up according to the labels on the pcb but I cannot get it working.
by celticJedi
Wed Jan 21, 2015 9:22 am
Forum: Sensors
Topic: Obstacle avoidance sensor module (HCMODU0006)
Replies: 8
Views: 23980

Re: Obstacle avoidance sensor module (HCMODU0006)

excellent, thank you
by celticJedi
Tue Jan 20, 2015 11:23 pm
Forum: Sensors
Topic: Obstacle avoidance sensor module (HCMODU0006)
Replies: 8
Views: 23980

Re: Obstacle avoidance sensor module (HCMODU0006)

Hi, I have just received this module (thanks for the speedy shipment btw) however the GND and EN pins are labelled the opposite way to your photo.
It seems to be a different manufacturer (irBeady I think).
Should I assume the pinout is reversed?
Thanks

Go to advanced search