philgritsr2
- Oct 21, 2013
- 20
- Joined
- Oct 21, 2013
- Messages
- 20
have done a few projects mainly transmitters, benchtop power supply from old pc psu, etched some circuit boards for voltage regulator etc.
been interested in learning and read your posts, like the long railroad led arduino post alot
not at the moment but i love messing with things and fixing when i can and will try my best to share experience with the group ive been lurking for 2 or 3 weeks and love all im reading
about six months ago i built a 3-4 watt fm transmitter researched it lots then drew out a schematic from many i saw on net and from parts i had saved from old radios and tv and such and made my first printed circuit board using home made etchant when i powered it up it transmitted but not in just one spot on dial the unit was pretty but harmonics everyplace BAD
i will post some pics when i can wont use that transmitter but still a proud piece of work
been interested in learning and read your posts, like the long railroad led arduino post alot
not at the moment but i love messing with things and fixing when i can and will try my best to share experience with the group ive been lurking for 2 or 3 weeks and love all im reading
about six months ago i built a 3-4 watt fm transmitter researched it lots then drew out a schematic from many i saw on net and from parts i had saved from old radios and tv and such and made my first printed circuit board using home made etchant when i powered it up it transmitted but not in just one spot on dial the unit was pretty but harmonics everyplace BAD
i will post some pics when i can wont use that transmitter but still a proud piece of work
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