A $7 Raspberry Pi can do something Sony refuses to: give the DualSense wireless haptics on PC

Modder "awalol" has spent the past several weeks developing firmware that, when installed on a 2-inch-long Raspberry Pi device, allows PCs to use adaptive triggers and haptic feedback on Sony's DualSense controllers without a wired connection. Living room PC gamers will likely appreciate the cheap custom add-on.