Pages: [1]   Go Down
Author Topic: Solar powered battery charger  (Read 475 times)
0 Members and 1 Guest are viewing this topic.
Offline Offline
Newbie
*
Karma: 0
Posts: 38
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

I saw this diagram for a project and dont understand how it works or what some of the symbols stand for. The circuit was for a project that required a battery powered arduino which could be recharged (as needed) using a solar panel.

diagram:http://2.bp.blogspot.com/_XQ0vbXkszcw/SqqqMQbkbmI/AAAAAAAAAQM/_G0lSnJqrNQ/s1600-h/ArduinoSolarChargerSchematic.png
project page:http://effluviaofascatteredmind.blogspot.com/2009_09_01_archive.html
Logged

Topsham, Vermont USA
Offline Offline
Edison Member
*
Karma: 33
Posts: 1919
... in The Woods In Vermont
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

Hi, the circuit:
http://2.bp.blogspot.com/_XQ0vbXkszcw/SqqqMQbkbmI/AAAAAAAAAQM/_G0lSnJqrNQ/s1600-h/ArduinoSolarChargerSchematic.png

...is a little unusual, especially switching the negative/ground side of the Arduino.

The article doesn't exactly say this WORKS...

Anyone tried this one??
Logged

Regards, Terry King terry@yourduino.com  - Check great prices, devices and Arduino-related boards at http://YourDuino.com
HOW-TO: http://ArduinoInfo.Info

Pages: [1]   Go Up
Jump to: