Mark this forum read | Subscribe to this forum Old HP Forum Archives
Thread / Author			Replies	Views	Last Post [asc]
		hp9815a repair frankabc	0	534	01-18-2008, 12:52 PM Last Post: frankabc
		HHC2007 Conf Proceedings Available for Download Jake Schwartz	3	1,009	01-18-2008, 09:32 AM Last Post: Eddie W. Shore
		My New HP 11c and 15c Chuck	11	2,148	01-18-2008, 09:29 AM Last Post: Eddie W. Shore
		Testing Stefan's Matrix Multi-Tool Program for the HP-35s Palmer O. Hanson, Jr.	4	1,026	01-18-2008, 08:46 AM Last Post: George Bailey (Bedford Falls)
		OT: Business Calculator from Dynatech.de Marcus von Cube, Germany	4	1,199	01-18-2008, 03:28 AM Last Post: Marcus von Cube, Germany
		Easier way to program 50G Rolf Dubek	0	498	01-17-2008, 05:35 PM Last Post: Rolf Dubek
		EXTENLEX for the HP-71b Klaus	1	677	01-16-2008, 10:00 AM Last Post: George Bailey (Bedford Falls)
		HP 48GX Black LCD on eBay Nick Nicholas	6	1,338	01-15-2008, 11:51 AM Last Post: Nick Nicholas
		HP 35s MEMORY FULL (well, not really!!) EL	3	907	01-14-2008, 05:02 PM Last Post: EL
		HP 35s vs HP 50 Nick Taylor	16	2,700	01-14-2008, 11:57 AM Last Post: Marcus von Cube, Germany
		HP-01 Phillippe Gerard	4	1,019	01-14-2008, 10:51 AM Last Post: Marcus von Cube, Germany
		HP-71B: HP-IL ISA PC Card Alexander Wassermann	5	1,363	01-14-2008, 05:40 AM Last Post: Christoph Klug
		HP35s Internal Investigations re: Creation of the PH35sx Jeff O.	27	4,744	01-14-2008, 12:08 AM Last Post: DaveJ
		HP17BII+ enter key Mvdn	4	1,002	01-13-2008, 01:23 PM Last Post: Jake Schwartz
		HP97 printer paper does not advance Prabhu Bhooplapur	2	788	01-13-2008, 09:26 AM Last Post: Prabhu Bhooplapur
		HP-41 MCODE: Making an MCODE program call another MCODE program Geir Isene	10	2,076	01-13-2008, 05:58 AM Last Post: Raymond Del Tondo
		HP 35s (and 42s) Crystal replacement Lyuka	11	2,188	01-11-2008, 01:01 PM Last Post: Lyuka
		what about Qonos? NACHO	5	2,113	01-10-2008, 01:25 PM Last Post: Nick
		Complex numbers HP32SII ravwalia	9	1,803	01-10-2008, 12:31 PM Last Post: ravwalia
		Large Numbers Revisited (for Jean-Michel) Chuck	4	1,160	01-10-2008, 07:21 AM Last Post: Jean-Michel
		triangle area without trig. Hal Bitton in Boise	30	4,963	01-10-2008, 03:29 AM Last Post: Chris Dean
		Searching the HP Museum Forum Archives Gerry Schultz	2	834	01-10-2008, 02:31 AM Last Post: Giancarlo (Italy)
		HP-85 Port Extender? Juergen Keller	1	612	01-09-2008, 05:39 PM Last Post: John AS (UK)
		Displaying numbers greater than 9.99E499? Jean-Michel	19	3,414	01-08-2008, 04:39 PM Last Post: Paul Brogger
		What's the best calculator for a college Physics course? Ron G.	5	1,214	01-08-2008, 03:10 AM Last Post: Arnaud Amiel
		A simple puzzle (no prize offered :-) Gerson W. Barbosa	3	994	01-07-2008, 08:24 PM Last Post: Paul Dale
		how to 2x speed hp48gX NACHO	5	1,100	01-07-2008, 07:45 PM Last Post: Raymond Del Tondo
		Programming Programmable Calculators Stefan Vorkoetter	40	6,153	01-07-2008, 05:12 PM Last Post: James M. Prange (Michigan)
		HP 71B - installing memory modules Rob Lilley	7	1,504	01-07-2008, 03:06 PM Last Post: Garth Wilson
		OT:Texas TI-59/58C make calculations % using HIR gileno	13	2,297	01-07-2008, 10:50 AM Last Post: gileno
		HP 71B SHOW PORT Rob Lilley	1	549	01-06-2008, 06:02 PM Last Post: Rodger Rosenbaum
		Tape drives like in the HP 85 - Emulate? Bruce Blevins	2	798	01-06-2008, 11:36 AM Last Post: Bruce Blevins
		Again about limted stacks (and other limitations) Nick	14	2,714	01-06-2008, 07:56 AM Last Post: Nick
		Next ebay account of Emmanuel Compes Matthias Wehrli	2	830	01-05-2008, 05:33 PM Last Post: Mike
		Hp 41 CX not turning on wildpig	6	1,353	01-05-2008, 12:20 PM Last Post: wildpig
		Comparing Ti 89 Titanium vs. Ti 84+ SE vs. Hp 50g PhysicsNerd	16	2,688	01-05-2008, 10:37 AM Last Post: EL
		Amazon's price for the 35s Palmer O. Hanson, Jr.	13	2,424	01-04-2008, 06:50 PM Last Post: Steve Perkins
		Changing display contrast on HP 27s MitchT	7	1,538	01-04-2008, 10:51 AM Last Post: MitchT
		Displaying calculators -- How do you do it? Steve (Australia)	6	1,378	01-04-2008, 08:15 AM Last Post: Steve (Australia)
		HP 10S - a piece of junk or what? McAllan	6	1,527	01-04-2008, 12:56 AM Last Post: Eddie W. Shore
		HP 28 Internal Photographs? Travis Goodspeed	6	1,378	01-03-2008, 03:02 PM Last Post: Alex L
		Happy New Year Matthias Wehrli	28	4,383	01-03-2008, 12:32 PM Last Post: Ken Shaw
		Changing the positioning of the arithmetic keys -- why? Palmer O. Hanson, Jr.	11	2,145	01-02-2008, 04:50 PM Last Post: Walter B
		HP 41CX NULL MESSAGE Derek G. Graham	1	638	01-01-2008, 04:30 PM Last Post: Karl Schneider
		5% Rebate for a 41C Blanknut :-) Jean-Michel	10	1,969	12-31-2007, 11:24 PM Last Post: Les Bell
		Few Topics. It seems we're all on vacation, isnt' it? Antonio Maschio (Italy)	5	1,263	12-31-2007, 04:25 PM Last Post: Arne Halvorsen (Norway)
		Ebay Link:H-P 97 CALCULATOR PLUS EXTRAS gileno	1	688	12-30-2007, 08:20 PM Last Post: Dave Hicks
		50G summation function. Hal Bitton in Boise	5	1,109	12-28-2007, 07:34 PM Last Post: Hal Bitton in Boise
		hp 82240A Printer - Sacrilege? Tito de Magalhaes	4	1,197	12-28-2007, 06:29 PM Last Post: James M. Prange (Michigan)
		Merry Christmas & Happy Holidays Walter B	11	2,189	12-28-2007, 05:39 PM Last Post: Wayne Brown
		hp35s display Woody Ochs	2	741	12-28-2007, 02:07 PM Last Post: Woody Ochs
		HP 01 value, I thought I would resurrect this as a fresh post.... Geoff Quickfall	6	1,435	12-28-2007, 12:37 PM Last Post: John W Kercheval
		Windows XP connection to 48SX Scott Larson	2	747	12-27-2007, 04:17 PM Last Post: Ivan Nejgebauer
		EDLEX and TEXTUTIL Jeff Davis	2	791	12-27-2007, 03:09 PM Last Post: Jeff Davis
		OT: Casio Games Site gileno	0	537	12-26-2007, 07:18 PM Last Post: gileno
		Exotic Calculator Modifications John W Kercheval	18	3,208	12-26-2007, 02:53 PM Last Post: Garth Wilson
		Happy Halloween!!!! ;-) OCT 31 == DEC 25 Meenzer	16	2,839	12-26-2007, 06:24 AM Last Post: Walter B
		The Future of Hp Calculators John W Kercheval	0	426	12-25-2007, 05:06 PM Last Post: John W Kercheval
		Most Expensive Calculator Sale Seen? John W Kercheval	16	3,025	12-25-2007, 04:35 PM Last Post: Peter Geiser
		12C Platinum - Dust in Display Jeff	0	528	12-24-2007, 05:47 PM Last Post: Jeff
		The silver HP17 B II + (or is it "HP 17 B II ++" ?) Andrés C. Rodríguez (Argentina)	17	3,120	12-24-2007, 05:29 PM Last Post: Andrés C. Rodríguez (Argentina)
		HP 35 Value Jack Wallace	4	967	12-24-2007, 05:12 PM Last Post: Larry California
		HP Portable Plus John W Kercheval	4	1,065	12-24-2007, 12:10 PM Last Post: John W Kercheval
		ZENGRANGE -vs- CMT Eproms:Any Cross-Compatibility? Allen	0	546	12-23-2007, 07:12 PM Last Post: Allen
		hp 20s self test Charles Oxford	6	1,450	12-23-2007, 05:25 PM Last Post: Charles Oxford
		Norwegian television to air program with HP calculator collection Geir Isene	23	4,038	12-23-2007, 01:13 PM Last Post: Richard Ottosen
		Hp 71 program to perform prime factor wildpig	29	4,362	12-23-2007, 12:54 AM Last Post: wildpig
		48gII: updated? Ivan Nejgebauer	1	622	12-22-2007, 03:29 PM Last Post: Nick W.
		One step forward Thomas Radtke	31	5,030	12-22-2007, 02:55 PM Last Post: Gerson W. Barbosa
		"Power Lost" msg on HP-28S Jean-Michel	1	666	12-22-2007, 05:06 AM Last Post: Eric Smith
		HP-15C locks up when certain keys are pressed Greg Gosian	8	1,739	12-22-2007, 12:13 AM Last Post: Greg Gosian
		Changing batteries on 35s Mark Storkamp	2	824	12-21-2007, 05:50 PM Last Post: Dave Shaffer (Arizona)
		HP-97 Flashing Display Nick Taylor	5	1,178	12-21-2007, 04:56 PM Last Post: Randy
		HP-71 RPN Calculator Alexander Wassermann	4	1,046	12-21-2007, 02:48 PM Last Post: Alexander Wassermann
		EL: September 1973 Playboy Magazine Vintage Calculators :-) gileno	3	995	12-21-2007, 09:55 AM Last Post: Eddie W. Shore
		HP 50G RS-232 Matti Övermark	1	552	12-21-2007, 09:29 AM Last Post: Egan Ford
		hooking up HP-IL with a Thinkjet 2225D RS-232 printer Rob Lilley	3	952	12-21-2007, 05:44 AM Last Post: Garth Wilson
		HP-20S and MEM command Antonio Maschio (Italy)	2	874	12-21-2007, 01:58 AM Last Post: Antonio Maschio (Italy)
		HP-85A calculator hpnut	0	481	12-20-2007, 06:18 PM Last Post: hpnut
		HP-71B RamLab	0	450	12-20-2007, 05:03 PM Last Post: RamLab
		HP50G Rolf Dubek	6	1,290	12-20-2007, 05:45 AM Last Post: Meenzer
		Nut processor opcodes Rick Coates	1	731	12-20-2007, 02:42 AM Last Post: Antonio Maschio (Italy)
		HP 95LX Keith Beyer	3	1,002	12-19-2007, 09:35 PM Last Post: Keith Beyer
		HP35s: Interpolate ChristianB.	3	843	12-19-2007, 05:35 PM Last Post: Brad Davis
		Access (temporarily) not available Vieira, Luiz C. (Brazil)	0	507	12-19-2007, 08:11 AM Last Post: Vieira, Luiz C. (Brazil)
		OK RPN Purists: Why NOT a big stack? Brad Davis	49	6,167	12-19-2007, 02:38 AM Last Post: Walter B
		Where do you use you calculator ? Ljad	13	2,430	12-18-2007, 04:16 PM Last Post: EL
		A funny about the TI-83 Fred Lusk	34	5,294	12-17-2007, 08:52 PM Last Post: Palmer O. Hanson, Jr.
		HP35s missing keystrokes? Brad Davis	16	2,752	12-17-2007, 12:14 PM Last Post: Stefan Vorkoetter
		New-old-stock HP-35 Calculator top in original bag - Ebay Link gileno	12	2,279	12-17-2007, 08:48 AM Last Post: Namir
		HP49G+. How to erase a directory that contains lots of stuff? J.C.Boco	6	1,275	12-16-2007, 08:43 PM Last Post: James M. Prange (Michigan)
		Cleaning HP 15C Terry Holmes	2	632	12-15-2007, 09:26 PM Last Post: Randy
		HP48 Printing in Trace Mode Gerry Schultz	1	592	12-15-2007, 02:10 PM Last Post: Thomas Chrapkiewicz
		Vintage PROTOTYPE HP Xpander Calculator. MINT CONDITION gileno	6	1,241	12-15-2007, 01:23 PM Last Post: Raymond Del Tondo
		Is it possible to turnOff HP-41 display? Matti Övermark	4	1,008	12-15-2007, 12:44 PM Last Post: Matti Övermark
		Man calculates the 13th root of a random 200 digit number in his head in 70 secs! BruceH	5	1,309	12-15-2007, 10:46 AM Last Post: bt_schmidt
		OT: New RPN Calculator Xerxes	27	4,346	12-15-2007, 06:22 AM Last Post: Serguei_Tarassov
		12c does not display "running" anymore Don Shepherd	5	1,205	12-15-2007, 06:17 AM Last Post: Don Shepherd
		Why did this HP-01 fetch so high a price? Wlodek Mier-Jedrzejowicz	17	2,875	12-14-2007, 05:13 PM Last Post: Thor Lansen
		Interesting (Floating Point) Math Articles Giancarlo (Italy)	7	1,565	12-14-2007, 01:30 PM Last Post: Rodger Rosenbaum
Sort by: Subject Sort by: Last Post Sort by: Author Sort by: Creation Time Sort by: Replies Sort by: Views Order: Ascending Order: Descending From: Today From: 5 Days Ago From: 10 Days Ago From: 20 Days Ago From: 50 Days Ago From: 75 Days Ago From: 100 Days Ago From: The Last Year From: The Beginning