Nisushie
Newbie level 5
Hi I am very new with this. So if I made a mistake anywhere please forgive me.
I need help with a project that I am working on. I am quite new to electrical and electronics so there are lots of things that I may not know.
This is the scenario. A carpark with 1 hour limit. Meaning, the car parks into a lot. Sensor detects a car there. Activate timer to countdown 1 hour to 0. Then send a signal to a screen to show that the car already reach the 1 hour limit.
I need to know, what kind of timer is best used for this and how to connect.
I need help with a project that I am working on. I am quite new to electrical and electronics so there are lots of things that I may not know.
This is the scenario. A carpark with 1 hour limit. Meaning, the car parks into a lot. Sensor detects a car there. Activate timer to countdown 1 hour to 0. Then send a signal to a screen to show that the car already reach the 1 hour limit.
I need to know, what kind of timer is best used for this and how to connect.