Hi Tony, thanks for info and I will look for those sellers on line. I have an old TI 35 display somewhere but its integrated with the controller on board I think but I will dig it out and have a look at it soon. Michael On Sat, Sep 17, 2016 at 5:23 PM, Anthony Nixon wrote: > Non USA - but Pimoroni and Tronixlabs still have them listed for sale. > > Ebay had some listed > > cheers > > Tony > > On Sun, Sep 18, 2016 at 12:46 AM, Michael Johnston > wrote: > > Hi, Speaking of the led bubble displays are there any sources for them = in > > the USA. I did a search and couldn't find any. > > Thank you Michael J > > > > On Fri, Sep 16, 2016 at 11:32 PM, Neil wrote: > > > >> Yep... been doing FRC since 2008, and in the past year I had stepped > >> back a bit for personal reasons, but back in circulation now and being > >> an on-call consultant of sorts for a few FRC teams in the area (if the= y > >> need any help, I'm available, but not being a dedicated full-time ment= or > >> for any of them for now). > >> I'm also doing my first FTC gig with a small school this year, which > >> started last week. > >> > >> Which team are you with? > >> > >> Cheers, > >> -Neil. > >> > >> > >> > >> > >> On 9/17/2016 12:00 AM, Jean-Paul Louis wrote: > >> > Hi Neil, > >> > > >> > Do you mentor for FTC or FRC competitions? > >> > I was myself a mentor of two FRC teams for the 2015-2016 FIRST > >> competition. > >> > This season, we will add an FTC team to the group. > >> > > >> > I heard that some teams used Inventor. We used Solidworks for FRC la= st > >> year. > >> > > >> > Just curious, > >> > Jean-Paul > >> > N1JPL > >> > > >> > > >> > > >> >> On Sep 16, 2016, at 6:47 PM, Neil wrote: > >> >> > >> >> I recently learned to use Autodesk Inventor (for high-school roboti= cs > >> >> mentoring I do), and was thinking a 3D-printed OEM-looking case wou= ld > >> >> make a nice project, even if the displays are different. I'll make > the > >> >> time to read through this over the weekend. > >> >> > >> >> Cheers, > >> >> -Neil. > >> >> > >> >> > >> >> > >> >> On 9/16/2016 6:22 PM, Anthony Nixon wrote: > >> >>>> Wow, this is great. Is the PCB sized to fit an original case? > >> >>> No, that would be a large undertaking, but I know someone who is > >> >>> trying to come up with a drop in replacement cpu board. The > >> >>> display/keyboard pcb is separate and big problem is that the > original > >> >>> LED drivers are somewhat complicated with inductors directly dumpi= ng > >> >>> charge into each led segment and a fairly complex sequence of even= ts > >> >>> to make it work. > >> >>> > >> >>> cheers > >> >>> > >> >>> Tony > >> >>> > >> >>> > >> >>> On Fri, Sep 16, 2016 at 11:43 PM, Neil > wrote: > >> >>>> Wow, this is great. Is the PCB sized to fit an original case? > >> >>>> > >> >>>> Cheers, > >> >>>> -Neil. > >> >>>> > >> >>>> > >> >>>> > >> >>>> On 9/16/2016 5:33 AM, Anthony Nixon wrote: > >> >>>>> Hi all, > >> >>>>> > >> >>>>> Not sure if anyone is interested but I published the source code > for > >> >>>>> the calculator emulator for the PIC16F1519 chip. > >> >>>>> > >> >>>>> It has the code to emulate the following HP calculators from the > >> 70's era. > >> >>>>> > >> >>>>> HP21, HP22, HP25, HP27, HP29C, HP31E, HP32E, HP33E, HP37E, HP35, > >> HP45, > >> >>>>> HP55, HP65, HP67, HP70, HP80 > >> >>>>> > >> >>>>> www.teenix.org > >> >>>>> > >> >>>>> cheers > >> >>>>> > >> >>>>> Tony > >> >>>> -- > >> >>>> http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > >> >>>> View/change your membership options at > >> >>>> http://mailman.mit.edu/mailman/listinfo/piclist > >> >> -- > >> >> http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > >> >> View/change your membership options at > >> >> http://mailman.mit.edu/mailman/listinfo/piclist > >> > Just my $0.02, > >> > > >> > Jean-Paul > >> > N1JPL > >> > > >> > > >> > > >> > > >> > >> -- > >> http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > >> View/change your membership options at > >> http://mailman.mit.edu/mailman/listinfo/piclist > >> > > -- > > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > > View/change your membership options at > > http://mailman.mit.edu/mailman/listinfo/piclist > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .