BasilNorthern

BasilNorthern t1_j9lpt9c wrote on February 22, 2023 at 9:50 PM

Reply to comment by Happy-Candle6694 in 90's Wireless Mouse and its "dongle" by notWell69

BasilNorthern t1_j9lm5wp wrote on February 22, 2023 at 9:27 PM

Reply to comment by Happy-Candle6694 in 90's Wireless Mouse and its "dongle" by notWell69

Trackball mice had a ball underneath that rolled when you move the mouse with rollers on the inside tracking its movement. It's what they used before optical mice. RSI mice are completely different.