Search found 4 matches

by dracoamericanus
Tue May 13, 2014 6:33 pm
Forum: General Discussion
Topic: 12 flourecent lamp driver
Replies: 2
Views: 1194

Re: 12 flourecent lamp driver

the ccfl drivers operate on a different voltage and wont fully start the lamp.

I fail to understand why the search page did not find the results but the ballast build is in vol. 30 no 10 page 28 in the Q and A section , December 2009.
I am so glad i keep the paper volumes lol
by dracoamericanus
Mon May 12, 2014 12:23 am
Forum: General Discussion
Topic: batteries
Replies: 14
Views: 2432

Re: batteries

I do service as well for a lot of different devices and have seen batteries leak even before they have discharged , i still call Duracell Duraleaks as i have run into a lot that have failed in that manner but i don't believe they have a higher failure mode then other brands but because it's a more c...
by dracoamericanus
Fri May 09, 2014 1:52 am
Forum: General Discussion
Topic: 12 flourecent lamp driver
Replies: 2
Views: 1194

12 flourecent lamp driver

I will try to post here and hopefully some one has some ideas Hello I have a question about a small project from a few years ago, basically it is a single lamp fluorescent lamp inverter/ballast. Mine got broken a while back and for the life of me i can not find it in the archives. The transformer is...
by dracoamericanus
Thu May 08, 2014 1:00 am
Forum: Reader Projects
Topic: 12 volt operated fluorecsent ballast
Replies: 0
Views: 2456

12 volt operated fluorecsent ballast

Hello I have a question about a small project from a few years ago, basically it is a single lamp fluorescent lamp inverter/ballast. Mine got broken a while back and for the life of me i can not find it in the archives. The transformer is home made using and emi filter core that can be found at radi...