Arduino Forum

Products => Arduino Esplora => Topic started by: Paarth_Saini on Dec 28, 2017, 04:59 pm

Title: How to supply power to arduino esplora using 9v batteries?
Post by: Paarth_Saini on Dec 28, 2017, 04:59 pm
How should I supply the Arduino Esplora power using 9v batteries?
Title: Re: How to supply power to arduino esplora using 9v batteries?
Post by: terryking228 on Dec 28, 2017, 06:12 pm
Hi,

See the Esplora schematic diagram HERE (http://yourduino.com/docs/arduino-esplora-schematic-w.pdf)

There is no "Vin" or voltage regulator for external power.

You would need an external 5.0V regulator and connect it's output to +5V and Ground on the Esplora.