Average rainfall 2001-2016, global tropics

Map: Average rainfall 2001-2016, global tropics

Component Module Project Nano

xspectrolum: Red laser 650nm 3v

Introduction

This 1 mW red laser at 650 nm requires 3 v and less than 40 mA. The laser is not integrated with any board and if the microcontroller runs at 5 v the component requires a resistor.

The component laser used for xspectrolum¨s first spectrometers are from pchbutik.se.

Laser component.
Component Module Project Nano