@k4rlchen meanwhile i could measure the pin (data out on the chip), there are permanent 0,14V (no matter if the ring-light is turned on or not).I also put the latest fabscan-image on another sd-card t...

There comes no signal out on the ring-light-connector....Not on pressing light on and not on calibrating or scanning...... :(

@mario Hello Mario :) Do you have any solution for this?????

I had some exercise with Corona. But there is no solution yet. I have no fine Tools to measure the Chip, so i had buy me a new Ringlicht, but this do also not work. It must an Error on the Hat!!!!!!!!...

Thanks for the Reply! :)I meanwhile get an new FabScanHat from Waterott, because my building-charge have no right boot-loaders.They delivered me a new one, without I have asked about it.Thanks a lot t...

@mario Yes, thats it.Meanwhile the Motors runs correct. The Lasers also.But the LED´s don`t work. So the Calibration won`t work too.I think the Data-Signal is lost. Is there another way to connect the...

Hello, should there all three soldered, like this???? Attachment : 158-Bildschirmfoto-2020-01-09-um-09-22-46-3.png

Use an Mini-Gimbal for Pan and Tilt, like this: I think you got more Problems with the Object to scan, when you rotate this. Have you already considered to use an real Laser-Scanner?For example with...

Hello Mario, thanks for your Help :)I`m testing the Hardware-Configuration of CebScan, because they use an up- and downlifting Cam, where you have an similar effekt of different Angles. I think you sh...

Hello and thanks for the fast Reply :) The Motor-Drivers are full-A4988-compatible Step-Sticks. (both are optical similar and from Amazon, see picture) Attachment : IMG_5798.JPG Motor should be...

Ihave test it also with an Raspberry 3 B, B+ and Zero W (The picture and the Logs is from the Zero W, but the Logs and the errors are all the same at all).

Attachment : IMG_5794.JPG Attachment : IMG_5792.JPG

Hello :)The solder joint are all measured with Multimeter and have contact.I have test three different 12v Power- Supplies (1A, 1,5A 3A) with two different 5V (2,5A 3,1A).I have test it with 12(!) new...

I have ordered me new Steppers (Nema 17 12V 0,4A 3200Stepps) with Drivers, but they also show no function on the FabSac-Hat... Have anybody an idea????

When I go on the Web-Server, this comes in the Log: 2020-02-15 12:12:46,109 - fabscan.server.services.websocket.FSWebSocketHandler - DEBUG - New client connected2020-02-15 12:12:47,005 - fabscan.FSSca...

All same Time in English: I apparently had the same problems as others here and had to re-flash the firmware due to connection problems. Has everything worked so far, the HAT is recognized according...

Hallo, ich muss erst mal sagen das es ein echt schönes Projekt ist und da auch schon viel Entwicklungsarbeit drin steckt, Rspect!Ich habe mir die Tage ein Fabscan-HAT kommen lassen.Ich hatte damit sch...