Friday, 9 January 2015

Homemade UV Exposure Box

16:34  Telli k  No comments

This is an Instructable for a homemade UV exposure box that can be used for making PCBs.Parts that you will need:1x ATmega8 microcontroller2x TIP31 NPN Power transistor1x Voltage regulator 78051x voltage regulator 78121x 5v buzzer2x 33uF capacitors1x potentiometer1x 32,756 kHz quartz crystal1x 8x2 L...

By: chrismajda



Continue Reading »



from Instructables: exploring - technology - robots http://ift.tt/1I4xRwI

Posted in: ,

0 comments:

Post a Comment