Handhelds in Education
The IPAQ 3900 Series
   The 3900 series is an improvement on the 3800 series primarily due to its transflective screen, more RAM (64MB), and its faster CPU.  The transflective screen is backlit (for easier viewing indoors), but it also reflects ambient light to allow you to see it clearly outdoors in sunlight. 
     While the 3800 series uses the StrongARM 206 MHz CPU, the 3900 series uses the new (2002) X-scale CPU (PXA 250) by Intel running at 400 MHz.  The 3950/3955 model has 32MB of ROM.  The 3970/3975 also has integrated Bluetooth technology and 48 MB of ROM.  Both have a slot for SD cards. 
     NOTE: Data Harvest's device requires a CF slot.  If you have a PC card expansion pack, you can still use CF card/devices with an CF-PC adapter.
HP's Ipaq 3900 Page
Ipaq 3900 Review
Technical data 
   Memory (standard): 32 MB ROM, 64 MB SDRAM
   Memory (maximum): Information not available
   CompactFlash: Yes, with expansion pack
   Other expansion: Secure Digital Slot
   Display type: Color-reflective TFT liquid crystal display
   Colors: 65,536
   Display size: Information not available
   Resolution: 240 by 320
   Backlight: Yes
   Processor: 400 MHz Intel X-Scale Processor
   Operating system: Microsoft Pocket PC 2002
   PC compatible: Yes
   Mac compatible: No
   PC system requirements: 486/33 MHz or higher processor (Pentium 90 MHz recommended), 10 to 50 MB free hard drive space, 9- or 25-pin communication port, CD-ROM drive, VGA or higher resolution graphics card, mouse, USB port, Windows 98, NT 4.0, 2000, or XP 
   Handwriting recognition: Yes
   Keyboard: Onscreen
   User controls: On/off, light, menu, speaker/5-way joystick, contacts, calendar, side panel button for voice recorder and note taker 
   Memo pad: Yes
   Address book: Yes
   Scheduler: Yes
   Email: Yes
   Web browser: Yes
   Security: Yes
   Stereo: Yes
   Built-in speaker: Yes
   Headset jack: Yes
   Voice recorder: Yes
   MP3 playback: Yes
   WMA playback: Yes
   Audible content playback: Yes
   AC adapter included: Yes
   Battery type: 1400 mAh Lithium Polymer rechargeable
   Batteries included: Yes
   Average battery life: 12 hours
   Serial: Yes
   USB: Yes
   Infrared: Yes
   Wireless: Yes
   Docking cradle: Yes
   PC cable: Yes
   Software: Microsoft Windows CE, Calendar, Contacts, Tasks, Voice Recorder, Notes, Pocket Word, Pocket Excel, Pocket Internet Explorer, Windows Media Player (MP3), Calculator, Solitaire, Inbox (for e-mail), Microsoft Reader (eBooks), File Explorer, MSN Messenger, Terminal Services Client, VPN Client, Infrared Beaming, Clock, Align Screen, Memory, Volume Control, iPAQ Task Manager, iPAQ File Store, iPAQ Backup, iPAQ Image Viewer, Microsoft ActiveSync 3.5, Pocket Outlook 2002 (e-mail, calendar, contacts and tasks), Microsoft Reader (eBooks), Conduits Peacemaker Professional
   What's in the box: 3950, docking cradle (USB or serial with AC power and charging), 1400 mAh lithium-polymer rechargeable battery, touch-sensitive display, soft keyboard, character recognition, handwriting recognition, inking, voice recorder, software
   Width: 3.3 inches
   Height: 5.3 inches
   Depth: 0.6 inches
   Weight: 6.5 ounces
   Warranty, parts: 1-year limited
   Warranty, labor: 1-year limited 
     So, what do we have here in Terrebonne Parish?  We have Ipaq 3950s and 2210s.  You may have also gotten a PC Card Expansion pack (with the 3950), an SD card, a keyboard, a case, and/or probes.  

Ipaq 3950
     As previously noted, the Iqap 3950 is a Pocket PC computer ... more powerful than the desktop Compaqs distributed in classrooms just a few years ago.  It's CPU runs at 400 MHz.  It comes with 64 MB of RAM for programs and storage.  The built-in software (such as the operating system) is stored on a 32 MB ROM chip.  Although this built-in software uses most of that 32 MB, there is still 6.3 MB of storage space left on it that you can use.  This is useful to store important items, since a reset will not erase data on the ROM chip.
     The first screen you see on startup is called the Today screen.  It is the equivalent of a normal computer's desktop.  The top bar usually will display the name of the running program to the left (Start, when you're at the Today screen).  To the right you will see the volume control and time.  When you are running a program, an X or OK will appear in the extreme upper right.  Note that even when you click on the X, the program doesn't shut down (as it does on your desktop).  It is minimized.  If you want to see what programs are currently running at any  time, go to: Start - Settings - System - Memory - Running Programs.  If you feel that having programs open slowing you down, then you can close them from that screen.  Also, many programs can be closed by selecting Ctrl-Q from the keyboard while that program is active.
    For more information on Ipaq operation, including a couple of free programs that allow more control over the title bar, check out the Tips page.
Information on the accessories that came with the IPAQs can be found HERE.    
Handhelds Home
Basic Information: 3950 2210 Pocket PC Tips
Data Aquisition with Handhelds Pocket PCs vs. Palm handhelds
Printing with a Pocket PC Links
© 2005 T.Hebert