What we publish here is the technical part of a sales conversation: how a module fits into a real enclosure, what the numbers mean at full load, and which details cause a tooling change if they are missed at the design review.

2026-10-29 · Product note WZY-R1003: a 20 × 15 mm, 10W wireless charging receiver A 20 × 15 × 2 mm receiver board with one controller IC, 10W output and up to 97% rectifier efficiency. How it fits into TWS cases, trackers, toothbrushes and wearables — with full specs, dimensions and five integration rules. Read more → 2026-10-29 · Application guide Wireless charging for desk lamps: fitting a 15W module into the base Cavity height, coil-to-metal clearance, thermal path and FOD behaviour — the four numbers that decide whether a 15W module fits inside a lamp base. Read more → 2026-10-29 · Application guide Sealed smart locks: charging through a closed housing How a receiver module removes the charging port from a sealed lock or access-control unit, and what the coupling distance means for the housing design. Read more →