Sept/Oct 2004

Linux is being promoted as an operating system for the commercial handheld computer market by Intermec, which has given a UK launch to an attractive model called the CK1. The company describes it as "pocket-sized", drawing an implicit parallel with Pocket PC-based units - although it avoids actually saying as much. It uses a slimline case similar but not identical to the company's CK30 .NET-based models.

The unit is seen as ideal for many of the markets covered by m.logistics, including parcel pickup and delivery, inventory management, order entry and price verification.

Many users won't be familiar with the kind of specification expected in a Linux device. This one has a 67MHz ARM 7 processor, 16MB DRAM and 9MB Flash memory to support large look-up tables and data storage.

Its large, scratch-resistant 160 x 160 pixel display with backlight is said to provide user-friendly navigation in all lighting conditions, as well as versatility in application design. It withstands multiple 1.2-metre drops to a hard surface.

A replaceable lithium-ion battery supports extended rigorous use and a fast three-hour recharge. Numerous docking options are available including a single-slot RS-232 or modem dock and a multi-slot USB dock.

When it comes to application development, Intermec says the opportunities are good. The CK1 includes MCL rapid application development tools to offer a range of choices, and a selection of sample MCL applications are pre-loaded on each terminal. The company says customers with no programming experience can use MCL Designer to create complex applications very quickly.

The combination of the Linux operating system and Linux programming tools provides end-user applications with multi-tasking capabilities, Intermec says.