Apple introduces a new way of connecting mice and keyboard - Apple Desktop Bus (ADB) - with the launch of the Apple IIgs, and on the Mac SE a year later. Not surprisingly, Apple releases a new wedge-shaped mouse for the bus called the Apple Desktop Bus Mouse.
IBM introduces the PS/2 line of PCs, which feature the world's first PS/2 mouse connectors. These connectors later become a standard in the PC world.
Logitech releases the world's first wireless mouse to use radio frequency (RF) transmission, the Cordless MouseMan. Unlike infrared (IR) cordless solutions, Logitech's mouse does not require line-of-sight with a base station to work.
Honeywell introduces a unique mouse tracking concept with its Opto-Mechanical mouse. Instead of a rolling ball, the mouse uses two small angled discs on its bottom that track movement.
Apple releases the Apple Desktop Bus Mouse II, which features a more ergonomic teardrop shape than its wedge-shaped predecessor. Otherwise, the mouse is functionally identical.
Mouse Systems releases ProAgio, the first commercial mouse with a scroll wheel. Few people notice.
Microsoft popularises the scroll wheel with the release of the IntelliMouse Explorer. It features a rubberised plastic wheel placed between two standard mouse buttons that can also be pressed as a button. Rotating the wheel allows easy scrolling of windows, among other functions.
The Apple 'hockey puck' mouse ships with the original iMac. Aside from its ergonomically questionable saucer-shaped appearance, this mouse (formally titled Apple USB Mouse) is notable as the first Apple mouse to support the USB peripheral standard. Simultaneously, the iMac marks the beginning of the end of the ADB interface that graced Macs for 11 years.
Agilent develops the first optical mouse sensor that works without need for a special pad, providing a breakthrough for the optical tracking revolution. This LED-based sensor and its successors would later be used in rodents from Microsoft, Logitech, Apple, and dozens of other companies.
Microsoft releases its first optical mouses. The IntelliMouse Explorer with IntelliEye is priced at $70 and features no fewer than five buttons and an optical tracking sensor that doesn't require a special mouse pad. Microsoft also offers a more simple optical mouse for a lower price.
Following Logitech's recent improvements in RF cordless technology, Microsoft releases its first RF wireless mouse, the Cordless Wheel Mouse, marking the beginning of a wireless trend. Other peripheral makers follow suit with a new generation of more accurate and battery-efficient wireless mouses.
NEXT PAGE: The 21st century and beyond
- The computer mouse celebrates its 40th birthday
- The early eighties
- What happened to the mouse in the late eighties
- The 21st century and beyond