Schematics.png

Schematic of the circuit used. Note the variable resistor and debug interface can be dropped.

Portable Network Graphics (PNG) - 14.68 kB - 12/27/2019 at 11:56

Preview
Download

SolarLamp.ino

Arduino code that runs the solar lamp. Please don't forget to add your location (longitude and latitude), and to also set the right time (UT - not local time!) for the clock.

ino - 7.87 kB - 12/27/2019 at 11:52

Download