---

User(s) browsing this forum: 272 Guest(s)

Mark this forum read | Subscribe to this forum General Forum
Thread / Author			Replies	Views	Last Post [asc]
Forum Announcements
		Little Used part of Forum Software d b	-	-	08-14-2014 05:58 PM
Normal Threads
		Trying to Copy Program to Blank Card jftman	1	589	01-09-2024 03:47 AM Last Post: John Garza (3665)
		worn Spice keyboard touchup tips dmh	1	908	01-08-2024 04:47 PM Last Post: jftman
		HP 25 low battery indication at 2.6 v Peter Klein	6	1,850	01-08-2024 04:40 PM Last Post: teenix
		HP 35s solver error caused MEMORY CLEAR and mothings bring it back to life. aefavant	0	444	01-08-2024 04:38 PM Last Post: aefavant
		HP67 Keyboard Internal Cracks x 4 jftman	3	862	01-08-2024 04:35 PM Last Post: jftman
		HP-27 TVM examples SlideRule	0	494	01-08-2024 12:24 PM Last Post: SlideRule
		Card reader PCB wires by color, why flopped? jftman	2	886	01-07-2024 04:15 PM Last Post: jftman
		Spice question [kby]	6	6,983	01-07-2024 09:53 AM Last Post: dmh
		Clutch redo insulation method jftman	2	688	01-07-2024 01:23 AM Last Post: jftman
		Back Door for HP19bII back door version Divasson	0	699	01-06-2024 12:27 PM Last Post: Divasson
		DATAFILE library Matt Agajanian	2	1,000	01-05-2024 01:10 PM Last Post: rprosperi
		Happy New Year 2024 ... and 2023's last teaser ! (Pages: 1 2 ) Valentin Albillo	30	7,155	01-05-2024 10:56 AM Last Post: Gjermund Skailand
		HP67 Voltages on Card Reader IC 1826-0322 (card reader sense amplifier) TI59	3	894	01-05-2024 07:16 AM Last Post: teenix
		HP-15CE strange bug in 16 mode ark	4	1,591	01-03-2024 03:19 AM Last Post: Valentin Albillo
		Online HP-80 and HP-70 emulations van2z	2	712	01-02-2024 08:13 PM Last Post: teenix
		HP49-50G plotting of sum(x=0 to 0, 1, 2,...10, of x!/(2x)!) Gil	16	4,432	01-02-2024 02:09 PM Last Post: Gil
		HP-15CE in 15.2C mode. Are there any disadvantage? alfredop	2	983	01-01-2024 08:16 PM Last Post: alfredop
		HP11C ++ Mike T.	5	10,620	01-01-2024 01:47 PM Last Post: brouhaha
		HP 48GX Collector’s Edition (merged) - please don't start two threads (Pages: 1 2 3 4 ) M0R33z	76	24,082	01-01-2024 06:55 AM Last Post: avsebastian
		Buggy behavior with HP-80 y^x? van2z	3	1,214	12-31-2023 01:36 PM Last Post: teenix
		Online HP-35 Emulator - First scientific pocket calculator from 1972 (Pages: 1 2 ) van2z	20	4,538	12-30-2023 10:41 PM Last Post: Albert Chan
		Hp-39GII OS version matalog	11	4,595	12-30-2023 09:17 PM Last Post: Nigel (UK)
		Musings on the HP-70 Thomas Klemm	2	990	12-30-2023 09:02 AM Last Post: Thomas Klemm
		Very nice aaa battery pack for Classic Calculators Waterhosko	9	16,440	12-30-2023 08:54 AM Last Post: teenix
		HP35 Battery Packs Dave1947	0	618	12-29-2023 10:23 PM Last Post: Dave1947
		New Never Used HP41CV ? jftman	7	2,349	12-29-2023 07:35 PM Last Post: Garth Wilson
		Online HP-45 Emulator - First calculator with a shift key van2z	11	2,473	12-29-2023 05:22 PM Last Post: van2z
		Interesting article: Experimental Math and HP-65 Felix Gross	1	948	12-29-2023 03:12 PM Last Post: carey
		Hp67 and others, Drill or not to drill? jftman	4	1,117	12-28-2023 02:07 AM Last Post: Helix
		Merry Christmas ! Valentin Albillo	13	2,712	12-26-2023 09:46 PM Last Post: Valentin Albillo
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

Forum software: My⁣BB, © 2002-2024 My⁣BB Group.