Recent content by avguru

I should have definitely looked for that solution first. Thanks

Very interesting....I hadn't thought of that at all. I did try one thing though. I installed a diode in series and that seems to have fixed the issue. Nothing else has been changed, ie. physical layout or orientation of circuitry with respect to other components. It's beyond my knowledge as...

I recently installed a 2N IP door station at a gate and I'd like to provide a simple "Ding-Dong" inside the house to notify when someone rings the gate station button. My home automation system will send push notifications to phones and tablets but it's still nice to have an audible notice. My...