I thought a idea for snow meter with radar laser TX-RX or infra-red proximity sensor
My idea it is to have 2 woods or iron one for TX and the other for RX ,distance bettwen them 1 meter
Inside to wood or iron we will open holes and to put inside radar laser or infra-red proximity sensor every 10 cm untill 1 meter we will need 10 radar lazer or infra-red proximity sensor for TX and 10 radar laser for RX or infra-red proximity sensor
When the snow touch 10 cm at ground the first TX-RX the circuit it cut and to send signal to electronic base ,after if the snow go to 20 cm the second TX-RX it cut and it send signal to electronic circuit ..... e.t.c.And we will know from inside home ,how it is the snowfall at cm ,it can to put the radar and ever 5 cm and to have snowfall range every 5 cm .
I have a very bad design i apology but i am not good for design .
I hope you to understand my idea,i do not know if it can to work .
I thought the 2 woods or iron must to have inside little hot for to melt the snow when goes over to radar TX-DX and it can to closed the circuit and to show false snow readings .
And we will closed this small area for do not go betwen the radar TX-RX cats,dogs e.t.c