Pulsetransformer Challenge
Proposal
In their infinite wisdom, Hack42 in Arnhem sent us, and revspace a whole reel of old 10base-T Pulse Transformers. The exact model we received is the PE-68025, and there are many, many, many of them for us to play with. While reading the revspace irc channel I cam upon their idea of setting up a contest to see who could come up with the most novel and interesting way of using these suckers, in a way they were most certainly not designed for. If there is sufficient interest, I think this could be a really fun project.
To be determined: A prize. Preferably something silly and insubstantial.
Rules: None that I can come up with, other than 'anything involving moving electrons and the aforementioned pulse transformer'.
End goal: Whichever entry wins the contest, we will box that sucker up and send it back whence it came at year's end?
Discuss.
Technical
Product info:
Electronics PE-68025 datasheet
I already put some signals through one of these with a function generator. As you can see in the datasheet, there is an internal low pass filter in series with the inputs, so you're stuck with those. It passed frequencies up to around 18-20 MHz just fine, but after that the drop-off is steep. On the other end, sine waves are heavily distorted and attenuated under a few hundred KHz. Ideas
Idea:
Your idea here!
