Hi @amphitryonoff, I'll throw in a totally personal view. Please take it with an appropriately sized pinch of salt. Simulators of electronic ...

Hi @amphitryonoff, I wish you well with what I think will be a challenging project. My only previous encounter with an HP calculator, was a very...

Hi @amphitryonoff, To enable others to provide answers, could you please provide a few more details of the components you are considering, prefera...

@byron Because @Inq is the Wise one perhaps? 😀

Hi Inq, This feels a bit like Sermon Wars ... an elderly eccentric versus two or more text predictors 🙄 🙄 ... I don't think I am ...

Hi @inq, I have only glanced at your description, and I haven't actually done anything like it, am all too conscious that doing something for rea...

Hi @byron, Good to hear from you ... I hope you are keeping fit and healthy. TMC2xxx modules seem to be a variable commodity ... the actual ch...

Hi @inq et al, Surely the discussion about motor type is usually a function of system cost and 'necessity' requirements. By 'necessity' requi...

Hi @inq, Great to see you back at the bench, and well done for getting some UART response! The bad news, is that might tempt me into sermon ...

Hi @inq et al, I note, (but not yet actually used in anger, so this is just a wild suggestion), that AliExpress (and probably other sources), offe...

Hi @inq & @byron, At risk of mildly subverting this thread, I thought I would add a brief note to say I am still breathing (last time I check...

Hi @chas5140, I haven't got a Firebeetle, nor have I tried to make an ESP32 use sleep mode, so my comment is purely conjecture based on a quick lo...

Hi @markvanhorne, To supplement @noweare's helpful answer, if the current requirement oa chosen peripheral exceeds the ESP32's GPIO output current ...

Hi videogame95, Have you looked at: Holding GPIO 0 pin low is not the only requirement to put it in bootloader mode ... make sure your board is...

Hi @robotbuilder, Thanks for your comment. As it happens, I had already trawled the links, looking for data on the Hall Effect sensors, etc., and ...