I created a minor schematic in Express SCH and need a gerber file. My goal is to create PCB that has a 15 second timer with a siren alarm. When the 15 second timer expires, the siren alarm is activated. In order to deactivate the 15 second timer, you press either of the 3 SPST connections. I need those 2 SPST connections to have 1-foot wire and the final connection to have (1) 3-foot wire. Schematic and bit map attached. I don't have alot of time to work on this and if this is good, I have more work coming down the line.. I need this by 10/31... Please follow-up with me daily on design.
So I seek someone that can help me work on this. I will provide you with the current design and a list of updates and components that I want to use, and your job is to fix it.
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15 freelancers are bidding on average $8/hour for this job
Hi ! I can do this for you but I also have another better approach. You can use a attiny25/45/85 uCPU - I can also design the SW for you and you'll get a more little design, cheaper price etc.