ATM Touch Screen Requirements: Accessibility Rules, PIN Security and Hardware Specs by Region
ATM touch screen requirements explained: ADA 707, the European Accessibility Act, Korea’s kiosk rule, NBR 15250, RBI talking ATMs, PCI PIN entry and specs.
Guides
Industrial Motherboard Lifecycle: How to Plan Long-Term Availability, PCNs and End of Life
Industrial motherboard lifecycle guide: read SoC longevity programmes, freeze the BOM, handle PCN and EOL notices, plan last-time buys and pick a successor.
AI Fire and Smoke Detection: How Camera Analytics Work, Where They Help and Their Limits
AI fire and smoke detection explained: how video analytics spot flame and smoke, where they beat spot detectors, NFPA 72 and VdS 3847 rules, and setup tips.
Solar Parking Pay Station Hardware: How to Specify the Display, Controller, Power and 4G Link
Solar parking pay station hardware guide: power budget, sunlight-readable touch display, low-power controller, 4G after 2G/3G switch-off, reach and IK10.
LoRa vs NB-IoT for Industrial IoT: Coverage, Power, Cost and Which to Choose
LoRa vs NB-IoT compared for industrial IoT: spectrum, coverage, battery life, network ownership, frequency plans by region, and how a gateway can use both.
HMI vs PLC: Differences, How They Work Together and When One Can Replace the Other
HMI vs PLC explained: what each does, how they connect over Modbus or OPC UA, when an HMI can work without a PLC, and how to choose the HMI hardware.
IEC 104 Protocol Explained: Ports, ASDUs, Timers and a Commissioning Checklist
IEC 104 explained for energy projects: port 2404, APDU frames, ASDU type IDs, k/w and t0-t3 timers, IEC 104 vs Modbus TCP and a commissioning checklist.
Optical Bonding Explained: OCA vs LOCA vs Air Gap for Industrial Touch Displays
Optical bonding explained: how OCA film, liquid LOCA and air gap stacks differ in readability, condensation, repair and cost, with a buyer checklist.
Self-Service Kiosk Hardware: What Is Inside a Kiosk and How to Specify Each Part
Self-service kiosk hardware explained: touch display, controller board, printer, scanner, payment, ID readers, power and enclosure, with a spec checklist.
Ghost Touch on Industrial Touch Screens: Causes and a Step-by-Step Fix
Ghost touch on an industrial touch screen is usually noise, grounding, water or mounting. Use this step-by-step test order to find the cause and fix it.