This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://email@example.com/.choukoumoun choukoumoun at gmail.com
Le 14/05/2013 16:22, Peter Stuge a écrit : > choukoumoun wrote: >>>> anyone has a solution for connecting to power directly to the >>>> battery connector by usb? >>>> >>>> I thought used a 3.7V zener diodes in parallel between the - and + >>>> USB power and a series resistor. >>> I've used LP3874. You'll need a fair bit of capacitance in order to >>> transmit. >> Nice !!!! >> How you connect? > I designed a PCB with a battery contact and a case to hold it in > place. I've seen several people solder connections permanently to > the phone. > > Great !!!! Ok you will have a connection diagram? or a file for the PCB? >> it was just the power connect to a USB port and trasmition and >> another connection. > I don't understand this. I meant that I do not want to mix power and serial connection > > > //Peter > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/baseband-devel/attachments/20130514/4fb2a0dd/attachment.htm>