UV LED PCB Exposure Box

During the process of manufacturing of home-brew PCBs you need to expose the photosensitive film with ultraviolet light. A cheap and low power solution can be found in UV led strips.

A DIY UV Exposure unit – hardwarehacker

How to make a double sided ultraviolet exposure box for making PCB - Liviu Istrate

UV led pcb exposure box

How to make a UV LED Exposure box — Greg Brophy

LED UV exposure box part 1, the box

LED UV Exposure box (Part 2): Hardware

UV LED Light Box Elektor Magazine

UV LED Exposure Box Project

UV exposure for PCB to prepare it for etching

PCB exposure timer with Picaxe microcontroller and LCD display

Making boards for projects - General Electronics - Arduino Forum