Development of an electronic device

Development of an electronic device

Closed - This job posting has been filled and work has been completed.

Job Description

We need help for the development of an IR sensor that sends a signal to a wireless remote control when the beam is broken. An illustration of the setup is attached. We need help from someone who can guide us to choose the right setup and the correct components.

Requirement specifications:
- Distance between sensor and receiver: 2-3 meters
- Min. service range of remote: 50 meters
- Sensor and receiver must be powered by 220-230V AC.
- Low power consumption
- Components must be cheap

If we get good results from this job, you can help to develop the remote control.

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