- #1
Kaycee92
- 11
- 0
Hi,
I'd like to do a small design project. When I sleep, I switch on my mosquito repellant for about 8 hours. Sometimes I forget switching it off too. Such long durations are little poisonous and generally not required.
What I plan to do is to make a timer with a dial from 0 min to 60 min (like a clock). When the user sets a value (say 15), I want to switch the repellant on for 15 mins, off for the next 15 mins, on again for 15 mins, like that ..
Kindly let me know how I could do the same. Final device should be mounted on the switchboard.
Thanks,
Chaitanya
I'd like to do a small design project. When I sleep, I switch on my mosquito repellant for about 8 hours. Sometimes I forget switching it off too. Such long durations are little poisonous and generally not required.
What I plan to do is to make a timer with a dial from 0 min to 60 min (like a clock). When the user sets a value (say 15), I want to switch the repellant on for 15 mins, off for the next 15 mins, on again for 15 mins, like that ..
Kindly let me know how I could do the same. Final device should be mounted on the switchboard.
Thanks,
Chaitanya