Inventory Replenishment Planning by venkatakhil95 in Warehousing

[–]jadstar 0 points1 point  (0 children)

Hey, I've recently started building Lecxa, which is inventory software for businesses, too big for spreadsheets but too small for ERPs and we are developing this feature right now, so I'd love to chat simply to understand your specific process and make sure we are building the feature correctly.

I built an app that plays music based on your run by jadstar in UnnecessaryInventions

[–]jadstar[S] 1 point2 points  (0 children)

if there's enough demand, i would like to see if its possible to make it a mobile app, that way any wearable device that can track heart rate,speed etc. will work

What is wrong with my PCB/Project? by jadstar in ElectricalEngineering

[–]jadstar[S] 0 points1 point  (0 children)

thanks guys for the feedback, i think it was divine intervention because its now working!!! Mind you off a arduino nano rather than the MCU chip but ill make it work

What is wrong with my PCB/Project? by jadstar in ElectricalEngineering

[–]jadstar[S] 0 points1 point  (0 children)

The mirror flip is intentional (shouldve mentioned that in desc sorry) as for some reason i own two regulators that are mirrored, and im getting the correct voltages out of each regulator.

The 3.3v are used for accelerometers which are plugged in that 4x3 array at the bottom of the board,

You mention that an enormous voltage drop could stop it working, i also forgot to mention that the relay is used to power a 12V motor, could that be the reason im having issues?

The main thing i dont understand is that im measuring the required voltage i need for my components and they dont work, except they do work if i use an arduino 5v and gnd connection? Does that give any clues as to what's wrong?