Design A Timer to Break/Re Connect A Low Voltage Power Source

Cancelled Posted 5 years ago Paid on delivery
Cancelled Paid on delivery

* A printer in service mode feeds paper continuously.

* We need to stop/start that paper feed process entirely independently of the printer electronics by interrupting and re-connecting the power.

* Functions Needed

- Independent control of 2 states, feed and pause, in 0.1 second increments. For example, 5.5 seconds feed, 20.2 seconds pause.

- Two feed profiles...

* Continuous repeating cycle until stopped

* Feed only, cycle re-started by user

* Controls

- 2 connected Push On/Push Off Buttons so cycles can be stopped and started from either button.

- 2 x independent Dials with digital readout controlling feed and pause timing accurate to 0.1 second

Electrical Engineering Electronics Engineering

Project ID: #18332474

About the project

4 proposals Remote project Active 5 years ago

4 freelancers are bidding on average £205 for this job

umg536

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the More

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liveexperts123

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the More

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Euroaccount

Hello I am a professional electrical engineer with more than 9+ years of experience and I have rich experience in electrical engineering. I have strong skills in circuit design, PCB design, firmware programming and pro More

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Itblast

The creation and designing of an device from scratch is a passion to me. I am a mechatronic engineer and an electrical and electronic hobbyist. I have much experience in circuit design, PCB schematic and design and More

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