Niek.Laskarzewski (4)

| The audio traffic light is a straightforward circuit which tells you whether an audio signal is dangerous for your ears or not.

| The audio traffic light is a straightforward circuit which tells you whether an audio signal is dangerous for your ears or not.

| I find it pretty annoying when I use a multimeter and look at the display only to find out that I accidently disconnected the probe from the...

| I find it pretty annoying when I use a multimeter and look at the display only to find out that I accidently disconnected the probe from the...