UV laser diode TEC controller

A project log for Direct UV Printer for Alternative Photography

Design of a UV printer for making exposures of Alternative Photography prints, direct from a digital image

david-brownDavid Brown 07/29/2016 at 18:410 Comments

I've added a project update for the TEC controller that i'm developing, that's used to control the temperature of the UV laser diode. Firstly to prevent it from burning out and secondly to minimise the power output variation due to temperature changes. Update link