hi,
one of my pupils wants to make a circuit that will be activated by sound(such as a clap). we use 555, comparator op-amps counters etc,(15 year olds class). we do not know what component to use to trigger the control circuit???
any ideas for us please?
much appreciated, jd
one of my pupils wants to make a circuit that will be activated by sound(such as a clap). we use 555, comparator op-amps counters etc,(15 year olds class). we do not know what component to use to trigger the control circuit???
any ideas for us please?
much appreciated, jd