We want someone to design and build a small electronic circuit which has following requirements
1. Time delayed relay circuit
2. Preferably operated with 9V
3. Should activate for approximately 5 seconds after every 12 hours
4. End actuator is a 9V operated dc motor (This is just for information not to be considered in scope)
5. Compact as possible (Preferably within a boundary of 50x50x30mm)
6. Should be very econimical built with basic electronic components like Micro Controller, transistors, capacitors, resistors, potentiometers)
7. Final product should be low cost as it need to cater mass production
Please send your best proposals.
One time design cost and recurring developement cost can be discussed
13 freelancers are bidding on average ₹1596 for this job
Hi I am an Electrical Engineer, I work on this type of projects. I can build this project for you. Please contact me with details, so that we could discuss everything of this project. Thanks
I need more details on your requirements. I'm good at analog and digital circuit design, and can use analog or digital ICs to accomplish what you have requested.