Forum Rule: Always post complete source code & details to reproduce any issue!
Tab Content
  • donperryjm's Avatar
    07-17-2020, 05:54 PM
    Simply A VIN pin separate from the 5V pin like most other dev boards provide. So if you want a naked 5V you have that pin straight from USB, but to power the teensy through its schottky you also have that VIN input pin...
    10 replies | 478 view(s)
  • donperryjm's Avatar
    07-17-2020, 03:38 PM
    Yes, but there are also schottky that allows only a 300mv drop, that leaves with 4.7v. Usually sufficient for most 5V circuit needs. even so, they can do external power - eventually most will need to do, and then...
    10 replies | 478 view(s)
  • donperryjm's Avatar
    07-17-2020, 03:20 PM
    Yes, when powered with the VIN pin and then you have to do some serial communication with it powered up on the main system. Think automotive, machinery. My question is why not put a diode there and get rid of the...
    10 replies | 478 view(s)
  • donperryjm's Avatar
    07-17-2020, 12:45 AM
    Damn, didn't even realize the 4.1 was already released. Ok..
    10 replies | 478 view(s)
  • donperryjm's Avatar
    07-16-2020, 06:07 PM
    I'm a big fan of the teensy and I've used them in a lot of low volume products I've made. I'm now looking on a challenge I've always had with the teensies and that's the back-feed diode protection. For those...
    10 replies | 478 view(s)
No More Results
About donperryjm

Basic Information

Statistics


Total Posts
Total Posts
41
Posts Per Day
0.07
Last Post
Teensy 4.1 Suggestions? 07-17-2020 05:54 PM
General Information
Last Activity
Yesterday 11:41 PM
Join Date
01-10-2019