Difference between revisions of "Voltage Regulator Tube Lights"

From AD7ZJ Wiki
Jump to navigation Jump to search
(Created page with "Category: Electronics thumb|Glowing away thumb|PCB layout I got some OA3 voltage regulator tubes off eBa...")
 
 
Line 1: Line 1:
 
[[Category: Electronics]]
 
[[Category: Electronics]]
  
 +
[[File:IMAG0779.jpg|thumb|Turning on the lathe]]
 +
[[File:IMAG0995.jpg|thumb|Rectifier, current limit and photocell circuit]]
 +
[[File:IMAG0997.jpg|thumb|All done]]
 
[[File:IMG_20140621_223324.jpg|thumb|Glowing away]]
 
[[File:IMG_20140621_223324.jpg|thumb|Glowing away]]
[[File:IMG_20140621_223505.jpg|thumb|PCB layout]]
+
 
 
I got some OA3 voltage regulator tubes off eBay for cheap to make some little night lights out of - I got the idea from here http://www.electronixandmore.com/projects/vrtubenightlight/index.html
 
I got some OA3 voltage regulator tubes off eBay for cheap to make some little night lights out of - I got the idea from here http://www.electronixandmore.com/projects/vrtubenightlight/index.html

Latest revision as of 00:20, 14 January 2015


Turning on the lathe
Rectifier, current limit and photocell circuit
All done
Glowing away

I got some OA3 voltage regulator tubes off eBay for cheap to make some little night lights out of - I got the idea from here http://www.electronixandmore.com/projects/vrtubenightlight/index.html