Did some modifications on my PCB version. Made more room for capacitors and added some connectors. Could someone take a look at it if there is any faults? And check the gerber files too, please.
https://1drv.ms/u/s!Ao6_PnVNR5RXhIsmnjt5nH9Ds6mkZA?e=Og7oCO
PCB size is about 99mm*99mm so it slides nicely to 100mm railbox.
Thoughts and comments are wellcome.
Do the I2C pins A4 and A5 need pullup resistors? It is mentioned in this article: Gammon Forum : Electronics : Microprocessors : I2C - Two-Wire Peripheral Interface - for Arduino
seems good to me , but maybe add an 3v3 output ? for BN0 or other sensor 3v
MMA has internal pullup resistors https://cdn.sparkfun.com/datasheets/Sensors/Accelerometers/SparkFun_MMA8452Q-Breakout.pdf
I’ve used BNO with 5V. But good idea, need to think about it.
Did some minor changes. I think it’s ready for now.
Added mounting holes for Cytron MD13S.
Will it ever be ready…
Final version of KaupoiMOD PCB v2 can be now found from here: https://1drv.ms/u/s!Ao6_PnVNR5RXhI9jpnAUmugnmvs8vQ?e=ous5T3
I like the motor controller mounted like that, then remotely mounting it ( which I think is better) doesn’t create wasted PCB space.
Yes. Now there is even a lot of empty space in the 150 * 100 * 50mm enclosure. In the pictures, the first one I made with this case design.
Where did you purchase this
PCB:s from https://jlcpcb.com/ or https://www.allpcb.com/
Aluminium enclosure from AliExpress.
Other parts from AliE, Digikey, Mouser and TME.
Look really good!
can You prepare one for me?
I’m sorry, but I do not deliver abroad.
Board coming together here as well. Of course with child labour!
Rest of the parts stuck in customs from Mouser… Must say the jlcpcb board quality was a real nice surprise👍
Hey,
looks great, is it the seam part lists as i can download on github .v4.1 => supported files => PCB => AutoSteerPCB_Gerber xlsx
Best Regards
Yes.
I recommend to add:
okay, but in this excel there are in my opinion things doubled. Like the 12v relais.
Can you send your part Excel list maybe?
How expensive i just the platine to order? round about.
Regards Peter
!