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Because the clock includes a WiFi module, it can receive over‑the‑air (OTA) WiFi clock firmware updates. The manufacturer can improve the multi‑motor scheduling logic, add new calibration routines, or change the behavior of the LED backlight (e.g., gradual dimming). The user…
For a bedroom clock, light emission must be controlled. The push‑pull clock has a user‑adjustable LED brightness, including a full‑off mode. In the dark, the mechanical segments are still extended (forming the raised digits), so ambient light from windows or…
Magnetic fluid and some solenoid‑based displays have response times exceeding 500ms, meaning digits blur when changing. The Xiguizi push‑pull clock achieves a fast response mechanical display with segment settling times under 50ms. This is possible because each stepper motor operates at optimal…
Utility model patent 2025218124534 protects the specific mechanical construction of the telescopic segments and their mounting frame. While the invention patent covers the control method, this utility model focuses on the physical arrangement that ensures durability. Features include: dust‑resistant clearances, self‑aligning segment…
Even though the clock self‑calibrates automatically, users can trigger a full mechanical clock homing manually. Press and hold the rear set‑button for 10 seconds. The system will then: retract all telescopic segments fully to the home position, verify each sensor reading, extend…
Most digital clocks are made from virgin plastics that will persist in landfills for centuries. The Xiguizi clock offers an eco‑friendly mechanical clock alternative by using renewable timber (Pine, Sapele, Red Oak). Wood is biodegradable, sequesters carbon during its growth, and requires…
Humans have an innate need for tactile feedback. A tangible time display satisfies that need by turning abstract numbers into something you could, in theory, touch. When the telescopic segments push out to form “10:15”, the clock surface physically changes shape. This…
Traditional mechanical clocks rely on complex gear trains to reduce motor speed or multiply torque. These gear trains introduce backlash, wear, and noise. The push‑pull clock is a gear train free clock because each telescopic segment is driven directly by a dedicated…
At 205mm long, 125mm wide, and 105mm high, the Xiguizi clock occupies roughly the space of a paperback book or a small desk speaker. This compact digital desk clock fits neatly between a monitor and a keyboard, on a bedside table, or…
Digital screens become unreadable under direct sunlight due to glare and backlight washout. A sunlight readable clock with mechanical tiles has no such issue. The telescopic segments create physical shadows and depth; the LED backlight only supplements contrast, but even without power,…
