stationary alarm/buzzer
Posted: Mon Jan 25, 2021 10:43 am
Hi all,
Complete newbie looking for advice. I have a robot vacuum that sometimes gets stuck in places and I don't know that it is stuck or where it is stuck so I am looking for a small battery-operated device that I can velcro to the top with an on/off switch that will emit an alarm or buzzer (doesn't have to be too loud) when it is stationary for more than 10 seconds. Can anyone provide a circuit and a list of components I would need for this, please?
Thanks in advance.
Complete newbie looking for advice. I have a robot vacuum that sometimes gets stuck in places and I don't know that it is stuck or where it is stuck so I am looking for a small battery-operated device that I can velcro to the top with an on/off switch that will emit an alarm or buzzer (doesn't have to be too loud) when it is stationary for more than 10 seconds. Can anyone provide a circuit and a list of components I would need for this, please?
Thanks in advance.