3 ms·
I've seen projects that swap out the rotary phone speaker with a speaker from a pair of on-ear headphones. The Secret Life of Machines TV show has a fun demo o
by waltbosz 1mo ago
I've seen projects that swap out the rotary phone speaker with a speaker from a pair of on-ear headphones.
The Secret Life of Machines TV show has a fun demo of how the speakers in old telephones produce sound https://youtu.be/MCgCSMq5Xpo?si=CT5aOGttBpPk9tEM&t=458 https://youtu.be/MCgCSMq5Xpo?si=CT5aOGttBpPk9tEM&t=458