Re:Solaar is a Linux manager for many Logitech keyboards, mi...
by ssl-3 on Thursday December 19, 2024 @12:26PM
(#42463675)
Same thing helps with USB Zigbee interfaces that use 2.4GHz.
It seems most-useful to make sure it is only a USB 2 cable, without the extra USB 3 data lines.
(USB 3 makes a ton of noise at ~2.4GHz. They could have spread out emissions and dialed them down, but they stuck them in the same trash band that microwave ovens [and mouse dongles] use because... well, it's cheaper and easier that way.]
It seems most-useful to make sure it is only a USB 2 cable, without the extra USB 3 data lines.
(USB 3 makes a ton of noise at ~2.4GHz. They could have spread out emissions and dialed them down, but they stuck them in the same trash band that microwave ovens [and mouse dongles] use because... well, it's cheaper and easier that way.]