2 ms·
My first IC - havent felt anywhere close to what I felt when I built my first 'siren' powered by a 555, a potentiometer and a cheap 4 ohms speaker.. RIP Hans.
by steam 14y ago
My first IC - havent felt anywhere close to what I felt when I built my first 'siren' powered by a 555, a potentiometer and a cheap 4 ohms speaker.. RIP Hans.