Oct 2026 · Buying Guide
High-Speed Door vs Rolling Shutter Door: Which One Does Your Opening Need?
Speed, sealing, fire rating and cost — how to choose between a high-speed door and a rolling shutter for each opening in your facility.
Oct 2026 · Buying Guide
How to Choose an Automatic Retractable Gate
Opening width, material, height and controls — the five decisions that determine whether a retractable gate fits your entrance.
Oct 2026 · Buying Guide
How to Choose a High-Speed Door for Your Facility
Rolling or stacking? What speed, sealing and safety do you actually need? A factory engineer's checklist for specifying high-speed doors.
Sep 24, 2026 · Technical Guide
Why a Tripod Turnstile Arm Does Not Return to Its Home Position
A tripod arm stuck off-center is usually mechanical — spring tension, bearings, debris or alignment — before it's ever electrical. Here's the isolation sequence our technicians use.
Sep 23, 2026 · Technical Guide
Integrating Tripod Turnstiles with Employee Time Attendance Software
Connect the reader, controller, attendance platform and HR system so every passage becomes a verified clock event — RFID, fingerprint, face, QR or mobile.