Mark this forum read | Subscribe to this forum Old HP Forum Archives
Thread / Author			Replies	Views	Last Post [asc]
		HPAPINE Jan Kromhout	3	1,010	09-07-2009, 03:41 PM Last Post: Egan Ford
		HP-75C Magnetic Cards read by HP-71B card reader Giovanni Jimenez	2	869	09-07-2009, 11:58 AM Last Post: Jakob B. Sorensen
		Women in the Forum? Saile (Brazil)	16	2,858	09-06-2009, 05:16 PM Last Post: Peter Klein
		Challenge: Open-ended Dice on the HP-41 Geir Isene	2	900	09-06-2009, 03:38 PM Last Post: hugh steers
		HPGCC.ORG ?????? Jan Kromhout	1	737	09-06-2009, 02:46 AM Last Post: Howard Owen
		HP71B mains adaptor P.Hart	5	1,218	09-06-2009, 12:48 AM Last Post: Garth Wilson
		HP71B LEX files P.Hart	2	782	09-05-2009, 06:11 PM Last Post: P.Hart
		Origin of the beep melody hecube	0	540	09-05-2009, 04:48 PM Last Post: hecube
		Need to contact Ed Austin Giovanni Jimenez	0	515	09-05-2009, 01:27 PM Last Post: Giovanni Jimenez
		Does anyone, in all earnest, still use slide rules for work? hecube	34	5,412	09-05-2009, 12:29 PM Last Post: Ed Look
		Vintage Computer Festival East David Hayden	0	462	09-05-2009, 08:36 AM Last Post: David Hayden
		Completing my collection Michael de Estrada	14	2,274	09-04-2009, 09:01 PM Last Post: Michael de Estrada
		On the missing comma as thousand-separator Luca	1	725	09-04-2009, 06:42 PM Last Post: Gerry Schultz
		PIL-box connectivity Juergen Rodenkirchen	1	582	09-04-2009, 04:28 PM Last Post: Juergen Rodenkirchen
		Your choice of calculator at work hecube	35	5,477	09-04-2009, 06:50 AM Last Post: Patrick Rendulic
		An addition to my collection Palmer O. Hanson, Jr.	1	582	09-04-2009, 06:22 AM Last Post: Frank Boehm (Germany)
		HP 33s much better IMO than the 35s Luca	8	1,544	09-03-2009, 11:57 PM Last Post: John B. Smitherman
		Slide Rules Back in Production Les Bell	8	1,684	09-03-2009, 05:48 PM Last Post: htom trites jr
		Extend your 50g with C (HPGCC 2.0 SP2) Jan Kromhout	1	714	09-03-2009, 09:46 AM Last Post: Egan Ford
		Emu28 Alexander Wassermann	7	1,525	09-03-2009, 03:09 AM Last Post: Alexander Wassermann
		HP 33s display Peter Klein	6	1,372	09-02-2009, 09:19 PM Last Post: Peter Klein
		My Los Alamos Lab HP-97 looks like Gort hecube	12	2,096	09-02-2009, 07:50 PM Last Post: hecube
		Anyone have an Android phone? Tim Wessman	6	1,435	09-02-2009, 07:07 PM Last Post: Tim Wessman
		Getting items posted from the US to UK Richard Reed	10	1,783	09-02-2009, 06:54 PM Last Post: Richard Reed
		So the 50G can print by IR but not link to a 48GX? Mark Edmonds	7	1,546	09-02-2009, 05:43 PM Last Post: Alex Christensen
		HP-35S Case Juan J	27	4,165	09-02-2009, 05:07 PM Last Post: Mark Edmonds
		HP-71b used for fire calculations Klaus	3	1,037	09-02-2009, 10:04 AM Last Post: Martin Pinckney
		Lab-Volt (348?) cpu trainer peter a walker (papwalker)	0	567	09-02-2009, 08:48 AM Last Post: peter a walker (papwalker)
		what's wrong with this program? / STO error hpnewbie	21	3,423	09-01-2009, 08:13 PM Last Post: hpnewbie
		HP 41 X module juan demin	1	578	09-01-2009, 04:22 PM Last Post: Richard Garner
		HP-01 and iPhone hecube	10	1,788	09-01-2009, 11:58 AM Last Post: Paul Brogger
		HP-48 Connectivity Kit Karl-Ludwig Butte	9	1,500	08-31-2009, 03:55 PM Last Post: Karl-Ludwig Butte
		HP38G Hardware - HC74/ HC112 , Connector Thomas Chrapkiewicz	7	1,634	08-31-2009, 03:46 PM Last Post: BruceH
		What is this? hecube	1	588	08-31-2009, 01:28 PM Last Post: Massimo Gnerucci (Italy)
		Challenge: Maximum Partition Product Kiyoshi Akima	21	3,432	08-31-2009, 01:14 PM Last Post: PeterP
		World statistics in a new light designnut	4	1,064	08-31-2009, 05:36 AM Last Post: Howard Owen
		Science & Vie Article John Cadick	12	2,210	08-30-2009, 12:58 PM Last Post: hecube
		Error message in Hpapine, HPGCC,XP Jan Kromhout	2	799	08-30-2009, 11:53 AM Last Post: Jan Kromhout
		Who can help me to purchase a HP 12C+? Walter Lam	3	819	08-30-2009, 07:52 AM Last Post: Walter Lam
		Another 12C+ Bug Katie Wasserman	32	4,624	08-29-2009, 04:16 PM Last Post: Eric Smith
		Young collection growing... hecube	33	5,086	08-29-2009, 10:57 AM Last Post: Saile (Brazil)
		I got a 33s Peter Klein	3	856	08-28-2009, 11:34 PM Last Post: Ed Look
		Why do so many sell old HP calc to US users only? jotne	30	4,336	08-28-2009, 06:10 PM Last Post: Adrian Godwin
		HP 67 with some dim leds juan demin	10	1,776	08-28-2009, 04:04 PM Last Post: Mike Morrow
		Removing the private status of a file (HP-71b) Klaus	4	1,133	08-28-2009, 03:38 AM Last Post: Marcus von Cube, Germany
		OT: RPN Casio Guys Chuck	6	1,395	08-27-2009, 10:30 AM Last Post: Chuck
		PIL Box Success Stories Jeff Davis	3	915	08-27-2009, 03:57 AM Last Post: Christoph Klug
		Before I had HP calculators, I had Sharp calculators hecube	7	1,570	08-26-2009, 06:57 AM Last Post: Mark Edmonds
		hp 42s restoring Antonio (Spain)	0	424	08-26-2009, 04:43 AM Last Post: Antonio (Spain)
		Halcyon Calc for iPhone/iPod Touch : a clone of an HP-28S ? Jean-Michel	4	1,081	08-26-2009, 01:40 AM Last Post: Eric Smith
		HP-65 goes for $250,000 Don Shepherd	3	799	08-25-2009, 11:38 PM Last Post: Karl Schneider
		PScalc95 (48SX sim) on 200LX: Abnormal program termination Dave Britten	3	885	08-25-2009, 01:30 PM Last Post: Massimo Gnerucci (Italy)
		HP 48G Statistics question Ren	3	917	08-25-2009, 11:54 AM Last Post: Ren
		The other side... Marnus Malan (RSA)	1	637	08-25-2009, 08:56 AM Last Post: Walter B
		HP and Kinpo - Are you Listening ? [HP-01 Inspiration] John Stark	10	2,216	08-25-2009, 06:05 AM Last Post: Bart (UK)
		Need help with test hecube	2	782	08-25-2009, 05:40 AM Last Post: Bart (UK)
		fixing my newly acquired HP-48sx Hugh Evans	0	508	08-25-2009, 01:07 AM Last Post: Hugh Evans
		Profound saturday afternoon question hecube	13	2,642	08-24-2009, 12:18 PM Last Post: hecube
		De-allocating memory locations on HP-35s Paul Kleinkramer	7	1,589	08-24-2009, 10:00 AM Last Post: Paul Kleinkramer
		NutIP, a web server and TCP/IP stack for HP-41 Khanh-Dang Nguyen Thu-Lam	8	1,741	08-24-2009, 04:16 AM Last Post: Khanh-Dang Nguyen Thu-Lam
		42S for iPhone v. 2.2 in App Store Les Wright	6	1,241	08-24-2009, 01:04 AM Last Post: Egan Ford
		How do you organize the collection? Saile (Brazil)	7	1,523	08-24-2009, 01:02 AM Last Post: Katie Wasserman
		Brown leather pouches history question hecube	5	1,397	08-23-2009, 10:55 PM Last Post: Les Bell
		Other brands of calculators in space hecube	5	1,180	08-23-2009, 06:43 PM Last Post: hecube
		41Z Breakthrough: 4-level Complex Stack Ángel Martin	26	3,430	08-22-2009, 12:52 PM Last Post: Angel Martin
		Complex number in HP35S kc	9	1,611	08-22-2009, 04:49 AM Last Post: Les Wright
		The HP-10BII Larry Smith	7	1,347	08-21-2009, 09:20 PM Last Post: Eric Smith
		High precision calculator in Windows 7 jotne	41	6,341	08-21-2009, 09:19 PM Last Post: Eric Smith
		A simple 11c/15c mini-challenge (phi) Gerson W. Barbosa	28	4,536	08-21-2009, 01:44 PM Last Post: Gerson W. Barbosa
		After the HP-67, I didn't plan on buying anything else for a while but... hecube	6	1,364	08-21-2009, 09:33 AM Last Post: Gerson W. Barbosa
		Knows physics. Knows no fear. Has accurate calculator. Peter Klein	3	1,018	08-21-2009, 07:31 AM Last Post: Walter B
		HP 41CV repair - constant Memory Lost message Nigel Bamber	2	841	08-21-2009, 01:44 AM Last Post: Nigel Bamber
		Bug in SIMPLIFY? (hp 50g) Luca	6	1,380	08-20-2009, 05:03 PM Last Post: Nigel J Dowrick
		Touch Up Paint Pen -Silver Paint Alberto Fenini	1	594	08-20-2009, 09:53 AM Last Post: Dan W
		Has any HP calc model ever been sold under another brand? hecube	7	1,628	08-20-2009, 04:39 AM Last Post: jotne
		HP71B Assembler - references John Robinson	5	1,146	08-19-2009, 09:56 PM Last Post: Egan Ford
		EMU41 BIN files Gerry Schultz	1	598	08-19-2009, 08:27 PM Last Post: Gerry Schultz
		I scored a HP-67 for 93 dollars on eBay... hecube	39	6,065	08-19-2009, 07:47 PM Last Post: Geoff Quickfall
		Another days between dates challenge for 11c Don Shepherd	22	3,512	08-19-2009, 04:28 PM Last Post: Bart (UK)
		HP19BII - how to fix the battery compartment eddieuk	3	981	08-19-2009, 05:20 AM Last Post: eddieuk
		HP 41 high-pitch noise Frido Bohn	7	1,539	08-19-2009, 04:39 AM Last Post: Frido Bohn
		Emu48 v1.49 / Emu48PCC 1.18 released Christoph Giesselink	0	552	08-18-2009, 04:17 PM Last Post: Christoph Giesselink
		HP-41C tall nut, full nut 2025Axxxxx close up pictures. Geoff Quickfall	4	1,014	08-18-2009, 12:08 PM Last Post: fbronner
		Print in textbook format Marcelo Vanti (Brasil)	2	690	08-18-2009, 08:57 AM Last Post: Marcelo Vanti (Brasil)
		HP 32SII Marnus Malan (RSA)	79	10,708	08-18-2009, 05:51 AM Last Post: deleted
		HP 42S - Problem Michel Lahcem	13	2,342	08-17-2009, 03:54 PM Last Post: Michel Lahcem
		Help: how to get the hp-50g to work on expressions. Luca	2	843	08-17-2009, 12:39 PM Last Post: Luca
		How to prevent automatic substitution during SIMPLIFY Luca	2	888	08-17-2009, 02:48 AM Last Post: Luca
		How to compute the value of symbolic expressions in HP-50g? Luca	2	804	08-17-2009, 02:36 AM Last Post: Luca
		HP48SX LCD problem... Geoff Quickfall	4	2,039	08-16-2009, 04:35 PM Last Post: NACHO
		ROM version C-2.15 for HP-50g: what is the benefit? Luca	2	739	08-16-2009, 11:05 AM Last Post: John B. Smitherman
		Kepler Orbits for the 42S Les Wright	5	1,284	08-15-2009, 11:58 PM Last Post: Les Wright
		Trivia Question Mark Edmonds	24	3,675	08-15-2009, 11:42 PM Last Post: Walter B
		Heat staked keyboards with sticky, bouncy or corrosion present keyboard PCAs Geoff Quickfall	12	2,476	08-15-2009, 07:55 PM Last Post: Geoff Quickfall
		the cost of memory juan demin	19	3,194	08-15-2009, 07:06 PM Last Post: Thomas Radtke
		Fun with the Casio fx-180p / fx-3600p Thomas Radtke	8	1,479	08-15-2009, 07:38 AM Last Post: Thomas Radtke
		HP-IL/RS-232-C Interface Bill Lafferty	2	792	08-14-2009, 09:25 PM Last Post: Howard Owen
		HP-10bII hecube	1	552	08-14-2009, 07:04 PM Last Post: Gene Wright
		HP 65 / 67 magnetic cards juan demin	2	684	08-14-2009, 04:44 PM Last Post: juan demin
		HP-67 with clear (transparent) back cover Giovanni Jimenez	2	652	08-14-2009, 10:18 AM Last Post: Walter B
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