<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">Yes please I would be interested in a PCB & some chips to go on it.<DIV>The camera option would be particularly interesting if we could decode colour from PAL (or color from NTSC!).<DIV>Looking at the TLC 5540 is is not obvious to me how the OE gets to read static data.</DIV><DIV><DIV>Sorry don't have any advice as to where to get them made.<DIV>I have been wondering whether a decent micro mouse would benefit from gyro and compass as well.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Cheers</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Richard </DIV><DIV> <BR><DIV><DIV>On 1/03/2008, at 4:53 PM, Hanno Sander wrote:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite">Hi,<BR>The chip I'm using is the TLC 5540.<BR>It samples at 40Mhz which gives a usable bandwidth of 8Mhz- fine for Video- which is my main application. I just terminate my 2Volt video signal with a resistor and get great results. For larger voltages you could try a resistor network. For other uses, like a dc offset, things get more advanced- check this out: <A href="http://alternatezone.com/electronics/dsoamk3.htm">http://alternatezone.com/electronics/dsoamk3.htm</A><BR> <BR>I'm looking to have some pcb's made up to go with my propeller protoboard. Functionality would include:<BR>- 2 h-bridges<BR>- 3 Axis digital Accelerometer<BR>- 40Mhz ADC with input from BW camera<BR>These would be for beta kits of the dancebots, but could be used to built pretty cool robots or just be used for Video/Analog input into the Propeller.<BR> <BR>Anyone interested? Where should I have them made? I've heard good things about goldphoenixpcb.biz...<BR>Hanno<BR><BR><BR><DIV class="gmail_quote">On Sat, Mar 1, 2008 at 4:08 PM, Chris Hellyar <<A href="mailto:chris@trash.co.nz">chris@trash.co.nz</A>> wrote:<BR> <BLOCKQUOTE class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Just thinking about this a bit more, and what I use my CRO for.<BR> <BR> How would you go for an analog front end on this if you were to DIY a<BR> scope? Or were you just thinking about using it for low voltage stuff<BR> where isolation & input range isn't so much an issue?<BR> <BR> I'm thinking large DC offsets, like 80 vdc offset, looking for a 5 volt<BR> signal..<BR> <DIV class="Ih2E3d"><BR> <BR> <BR> On Thu, 2008-02-21 at 09:17 +1300, Hanno Sander wrote:<BR> </DIV><DIV class="Ih2E3d">> Hi,<BR> > My program "ViewPort" lets you use the Propeller as a 40Mhz Oscilloscope when used<BR> > with a $5US Analog Digital Converter. If more<BR> <BR> <BR> </DIV><DIV><DIV></DIV><DIV class="Wj3C7c">_______________________________________________<BR> Chchrobotics mailing list<BR> <A href="mailto:Chchrobotics@lists.linuxnut.co.nz">Chchrobotics@lists.linuxnut.co.nz</A><BR> <A href="http://lists.ourshack.com/mailman/listinfo/chchrobotics" target="_blank">http://lists.ourshack.com/mailman/listinfo/chchrobotics</A><BR> </DIV></DIV></BLOCKQUOTE></DIV><BR><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">_______________________________________________</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Chchrobotics mailing list</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A href="mailto:Chchrobotics@lists.linuxnut.co.nz">Chchrobotics@lists.linuxnut.co.nz</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A href="http://lists.ourshack.com/mailman/listinfo/chchrobotics">http://lists.ourshack.com/mailman/listinfo/chchrobotics</A></DIV> </BLOCKQUOTE></DIV><BR></DIV></DIV></DIV></DIV></BODY></HTML>