Worth noting that the wiimote just uses Bluetooth, so it doesn’t take any specialized equipment to connect to your computer. And Dolphin has built in support for it. The sensor bar was also just a pair of infrared LEDs; All of the actual “sensing” happened at the wiimote directly. So you can just throw a wireless sensor bar (like $15 on amazon) underneath your computer monitor, and it will work fine.
Worth noting that the wiimote just uses Bluetooth, so it doesn’t take any specialized equipment to connect to your computer. And Dolphin has built in support for it. The sensor bar was also just a pair of infrared LEDs; All of the actual “sensing” happened at the wiimote directly. So you can just throw a wireless sensor bar (like $15 on amazon) underneath your computer monitor, and it will work fine.