user80719

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• power problem?

  @user80719 started

  • 11 comments
  • 3,113 views

  @Gordon replied
• power problem?

  in Pico / Wifi / Original Espruino • 6 years, 7 months

  

  Hi Gordon, definitely 9v DC
  Im in the UK, bought from Makersify.
  Let me know your address and I'll pop it in the post tomorrow.

  Cheers, Jon

• power problem?

  in Pico / Wifi / Original Espruino • 6 years, 7 months

  

  Hi, thanks for your replies.
  Unfortunately i plugged the Pico into the USB and that doesn't work either anymore. No LED flash & not recognised by the WEB IDE. Terminal.
  I'll send it back to where i bought it for replacement.

• power problem?

  in Pico / Wifi / Original Espruino • 6 years, 8 months

  

  thanks for the reply,

  1) connected correctly
  2) its a 9v psu and works fine for other applications
  3) usb cable is out
  4) solid 9v
  5) saved correctly, no errors
  6)LED1 flashes then my LED2 flash test program runs
  7) breadboard, just the pico and the power connector attached

  • and - pads for the battery connector test fine with continuity connector to the BAT_IN and GND pins.
    
• power problem?

  in Pico / Wifi / Original Espruino • 6 years, 8 months

  

  My pico board works fine from the USB, but if i put 9v on BAT_IN and ground GND i get nothing (tested running a simple flash LED1 routine).

  voltage on the 3.3 pin is only 0.06v when powering from BAT_IN.

  Am i doing something wrong or do i have a poorly pico?