MJLorton Solar Power and Electronic Measurement Equipment Forum

Solar Power => Solar Power => Topic started by: darkman1969 on May 16, 2012, 06:53:43 AM

Title: 5Volts from a 4F 5.5Volt Supercapacitor.
Post by: darkman1969 on May 16, 2012, 06:53:43 AM
Hi all,
   i am working on a small project to monitor and log temps remotely. I am thinking of using an Arduino Nano with an DS18B20. The capacitor will be charged via a 10Watt solar panel during the day.

I need some sort of regulator that will give the Arduino 5Volts from the Capacitor when there is no sunlight.

Anyone got any ideas on how to achieve this?

Regards