To build an automated system connecting 4 devices with a centralized mini PC:
1. Octopus card reader for payment
2. Receipt printer
3. Barcode/QR code scanner
4. Crane machine
Key tasks include:
(1) generation of unique barcode/QR code that can be printed out and recognized when scanned; and
(2) automating the whole workflow with appropriate notifications and solutions for contingency.
Further details will be provided after submitting an application to us.
1. Remuneration are negotiable, depending on candidate experience and required time for the project.
2. Candidates with relevant experience (with proof) are preferred.
3. Submission of resume is not a must but preferred, to allow for better understanding of candidate experience.
4. Target project timeline is within a month, including purchase of suitable device model.