TI PLT SHH1 (Personal Learning Tool, Spot Hand Held) is a prototype calculator created by

Texas Instruments Texas Instruments Incorporated (TI) is an American technology company headquartered in Dallas, Texas, that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globa ...

as an early attempt to develop a

Linux Linux ( or ) is a family of open-source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds. Linux is typically packaged as a Linux distribution, w ...

-based calculator. It features an ARM based OMAP 1510 processor, 16 MB RAM, and an SD slot. In conjunction with its ''TI PLT-FHH1'' Personal Learning Tool, Fido Hand Held and ''TI PLT-SU1'' Personal Learning Tool, second generation are prototype calculators. The project was eventually scrapped by TI in early 2004. However, a few of the early prototypes such as the PLT SHH1 leaked to the public, making it one of a few rare prototypes among collectors. A few elements of its design, including its large screen and casing, seem to have been reappropriated for use in the TI-Nspire. PLT-FHH1 Personal Learning Tool, Fido Hand Held · PLT-WS1 Personal Learning Tool, Wireless Sled (PET project was canceled)

Similar products

TI-Nspire The TI-Nspire is a graphing calculator made by Texas Instruments, which was released in July 2007, notable for featuring a non-QWERTY keyboard and a different key-by-key layout than its predecessors. Development The original TI-Nspir ...

* Casio ClassPad 300 * HP Xpander (project was canceled)

References

Article and statistics of the TI-PLT_SHH1
Texas Instruments calculators Linux-based devices {{microcompu-stub