Post by thread:Low priced LCD displays, telemetry, 14-bit+ A/D

Does anyone have a source for low-priced LCD matrix displays and also for LCD 7-segment displays? OEM would be fine. I'm also looking for a PIC-based telemetry (radio communication) design, ideally that can do 19.2k baud, but any leads are appreciated. Finally, does anyone know of a relatively inexpensive 14-bit (or more) A/D chip? Thanks in advance. Craig Webb

>snip< >I'm also looking for a PIC-based telemetry (radio communication) design, >ideally that can do 19.2k baud, but any leads are appreciated. > >snip< > >Craig Webb Give Abacom a look (sorry, no URL): ABACOM technologies 416-242-3120 FAX: 416-242-2697 Faxback: 416-242-3082 They sell transmitters, receivers, & half-duplex transceivers in the 418-433 MHz band, all capable of at least 20 kbps. Their transmitter & receiver lines include their 1/4 milliwatt TXM-4XX-F transmitter for $25.80 US and their SILRX-4XX-A receiver for $39.38 US. Both are the size of BASIC Stamp 1 (i.e. the SIP form factor). The transceivers put out up to 10 milliwatts and go for $139.30 US. I haven't used these modules, but some friends of mine in the Seattle Robotics Society used these modules with great success in last years Robot Soccer competition in Korea. ---------------------------------------------------------------------------- Country Robot "Modular robot components 69 S. Fremont Ave. # 2 for education and industry" Pittsburgh, PA 15202 ----------------------------------------------------------------------------

>I'm also looking for a PIC-based telemetry (radio communication) design, >ideally that can do 19.2k baud, but any leads are appreciated. Have a look at <http://www.rfsolutions.co.uk> for some RF links - just got some of the second generation FM modules. Very cute. Alec =========================================================================== ________ / ______/ W5 Ltd. ______ ______ _ / /___ \ \ / \ / /____ \ 33 Sneath Avenue \ \ / \ / __ / / London NW11 9AJ \ \ / \ / / /_/ / United Kingdom \ \/ /\ \/ \_____/ \ / \ / Telephone +44 181 922 7778 \ / \ / Fax +44 976 650 110 \______/ \_______/ eMail spam_OUTmailTakeThisOuTW5.co.uk Technology * Innovation * Design * Solutions

Alec Myers wrote: > > >I'm also looking for a PIC-based telemetry (radio communication) design, > >ideally that can do 19.2k baud, but any leads are appreciated. > > Have a look at <http://www.rfsolutions.co.uk> for some RF links - > just got some of the second generation FM modules. Very cute. http://www.rfm.com/ sells some really nice one-chip-radios -- Friendly Regards Tjaart van der Walt .....tjaartKILLspam@spam@wasp.co.za _____________________________________________________________ | WASP International http://www.wasp.co.za/~tjaart/index.html | | R&D Engineer : GSM peripheral services development | | Vehicle tracking | Telemetry systems | GSM data transfer | | Voice : +27-(0)11-622-8686 | Fax : +27-(0)11-622-8973 | | WGS-84 : 26010.52'S 28006.19'E | |_____________________________________________________________|

>Alec Myers wrote: >> >> >I'm also looking for a PIC-based telemetry (radio communication) design, >> >ideally that can do 19.2k baud, but any leads are appreciated. >http://www.rfm.com/ sells some really nice one-chip-radios > >-- >Friendly Regards > >Tjaart van der Walt Yes, I got a pair of transmit/receiver of them and they are so tiny I can put them on small devices. This seems to be a great product, RF link at ~900MHz with no external parts. But I didn't test yet. Cheers, Octavio ====================================================== Octavio Nogueira - e-mail: nogueiraKILLspammandic.com.br http://www.geocities.com/~oct_nogueira "ProPic" Production PIC Programmer Windows under US$20 ======================================================

You didn't specify if surplus LCD's are OK, but if so, try: http://www.eio.com/lcdintro.htm www.mpja.com/product/display/display.htm http://www.digisys.net/timeline/ CIAO - Martin. On Wed, 19 Nov 1997 10:58:18 -0500, Craig Webb <.....lucidKILLspam.....MAGNET.CA> wrote: {Quote hidden}>Does anyone have a source for low-priced LCD matrix displays and also for >LCD 7-segment displays? OEM would be fine. > >I'm also looking for a PIC-based telemetry (radio communication) design, >ideally that can do 19.2k baud, but any leads are appreciated. > >Finally, does anyone know of a relatively inexpensive 14-bit (or more) A/D chip? > >Thanks in advance. > >Craig Webb Martin R. Green EraseMEmrgreenspam_OUTTakeThisOuTNOSPAMbigfoot.com To reply, remove the NOSPAM from the return address. Stamp out SPAM everywhere!!!