Thank you Metulmykul! I would never have noticed that if you hadn't pointed it out. Nice one.

Hey guys. Another rookie question: how do I tell which direction to put the 10uF polarised electrolytic capacitors into Mike's veroboard layout?

Any advice would be much appreciated.

Thanks.

Dan N wrote:3PDT for on-off/power for the led, and a DTDT for the tone/bi-color led.

Thanks for the advice Dan. Much appreciated.

Hi I'm building Mike's stripboard layout for my first attempt at a build. I've got most of what I need but am not sure about the switching. Do I need an SPDT for the On/Off footswitch and a DPDT for the Tone footswitch and bicolor LED or do I need a DPDT and a 3PDT respectively? I know there are som...