3 ms·
I'm not sure how related this is, but I used to get bad headaches from the ultrasonic sensors on my self-driving RC car project. I always wondered if others wer
by stephengillie 12y ago
I'm not sure how related this is, but I used to get bad headaches from the ultrasonic sensors on my self-driving RC car project. I always wondered if others were affected, and how that impacted other ultrasonic-based projects.
- s_baby 12y agoI had the same problem with my computer fan.
- underwater 12y agoI worked on a project where I used ~20kHz tones to transmit data between devices. I also got headaches.