Solutions Journal
Application stories, design notes and production insights from YQM's module team — electronic tags, e-paper displays, latch control and wireless charging, one tap at a time.
NFC Tap-to-Pay Solution for Shared E-Bikes: Unlock and Pay in One Tap
NFC tap-to-pay module for shared e-bikes: riders tap a phone to unlock and pay in one second — no QR code, no app. Custom module and antenna design by YQM.
NFC Tag Module for DALI LED Drivers: Wireless Configuration Without Power-Up
NFC dynamic tag module inside DALI LED drivers: set output current, CLO and NTC limits from a phone or programmer — no power-up, no DIP switches, no rewiring.
NFC High-Temp Tag for Oil Filter Anti-Counterfeiting: 105°C, Battery-Free
A battery-free NFC tag that survives 105°C inside the oil filter — verifying genuine parts and logging service life to lock out counterfeits.
NFC Passive Electronic Shelf Labels: Battery-Free Price Tags for Smart Retail
NFC passive e-paper price tag solution by YQM ELECTRONICS. Battery-free electronic shelf labels powered by NFC energy harvesting. Instant price updates via NFC writer or smartphone, industrial-grade IP-rated design, long service life. Custom module design and PCBA manufacturing.
NFC Tap-to-Pay Power Bank Solution: Contactless Payment Integration for Shared Charging
NFC tap-to-pay power bank module solution by YQM ELECTRONICS. Eliminate QR-code friction with instant NFC payment — tap phone to power bank for rental and return. Supports mobile app integration, offline payment, and custom module design for shared charging operators.
