Attendance Machines for Factories

Factory attendance fails for physical reasons long before it fails for software reasons. Gates are dusty, hands are oily, power fluctuates, network cables run through areas where they are best not run at all, and shift changes compress hundreds of workers into a few minutes. A consumer-grade terminal installed in that environment starts missing reads within weeks, and missed reads become wage disputes by month-end.

The specification that survives a plant looks different: industrial or IP-rated terminals at the gate, mounted at a height that suits a workforce in safety shoes, with hoods or enclosures where rain and dust blow in. Fingerprint readers work where hands are reasonably clean, but at gates where workers handle oil, cement, chemicals or food, face recognition removes the cleaning problem entirely. Battery or UPS backup keeps punches recording through power cuts, and 4G or Wi-Fi sync means a cable fault never becomes a data loss.

On the software side, the checklist is contract labour, rotational shifts, overtime, early-going and weekly-off rules, and reports that can be filtered contractor-wise for agency billing. Add turnstile or flap-barrier integration at high-volume gates to prevent buddy punching physically, plus access control on stores and tool rooms so the same system covers material movement. Schedule a site survey before ordering: two gates and one time office behave very differently from six gates and four shop-floor entries, and the survey is where that gets settled.