Hello everyone, I am hoping there might be a few people here that can help me out. I have a simple timer circuit I am trying to create, and then turn into a working PCB prototype. Problem I have, is I am very, very lacking in knowledge when it comes to electronic design.
If anyone could take the following info, and proposed circuit diagram and create a PCB layout...I would forever be in your debt.
Requirements:
12vDC power supply
15 second timer
Operation - Momentary push button switch causes a motor to turn on for 15 seconds, then auto shutoff.
Motor is connected to PCB via a lead with removable connector
Switch is connected the same way
12vDC power is supplied into PCB via a cable which is soldered to the board.
Motor draws ~100 milliamps during operation
Attached is the proposed schematic I had found online, but I know so little I am quite confused what to do with it.
If anyone could take the following info, and proposed circuit diagram and create a PCB layout...I would forever be in your debt.
Requirements:
12vDC power supply
15 second timer
Operation - Momentary push button switch causes a motor to turn on for 15 seconds, then auto shutoff.
Motor is connected to PCB via a lead with removable connector
Switch is connected the same way
12vDC power is supplied into PCB via a cable which is soldered to the board.
Motor draws ~100 milliamps during operation
Attached is the proposed schematic I had found online, but I know so little I am quite confused what to do with it.
Last edited: