Technical
Documentation, firmware, and user manuals for SwissMicros calculators.
Open Source
Forum
DM32
DM42
- DM42 User Manual
- Firmware (DM42)
- Firmware (DM42n)
- Firmware update instructions
- HP-42S Owner's Manual [PDF]
- HP-42S Programming Examples and Techniques [PDF]
- Free42 Manual
DM41X
- DM41X User Manual
- Firmware download
- Firmware update instructions
- HP-41CX Owner's Manual Volume 1 [PDF]
- HP-41CX Owner's Manual Volume 2 [PDF]
- HP-41C/41CV Owner's Handbook and Programming Guide [PDF]
Voyager Series
DM10, DM11, DM12, DM15, DM16, DM41
- Voyager User Manual
- Firmware download
- HP Literature (archive home)
- HP-10C Owner's Handbook (1982/6.2MB) [PDF]
- HP-11C owner's manual and problem-solving guide (1985/11.4MB) [PDF]
- HP-12C user's guide (2005/1.7MB)
- HP-12C solutions handbook (1.8MB) [PDF]
- HP-12C Quick Start Guide (2008/0.7MB) [PDF]
- HP-15C Owner's Handbook (2011/3.8MB) [PDF]
- HP15C advanced functions handbook (2012/3.8MB) [PDF]
- HP-15C Quick Reference (doc) [PDF]
- HP-16C Owner's Handbook (1982/13.6MB) [PDF]
- HP-16C Owner's Handbook (1982/2.1MB) [PDF]