Baby Stroller -

: Newer models incorporate Internet of Things (IoT) systems featuring moisture sensors for diaper alerts, fingerprint authentication for wheel locks, and automatic braking when obstacles are detected.

: Modern research has focused on "growth-type" strollers, using TRIZ theory and modular design to adapt the stroller’s structure to the child’s aging process, thereby extending its service life. 3. Smart Technology and IoT Integration baby stroller

Major design shifts occurred in the 20th century to prioritize safety, portability, and parent convenience: : Newer models incorporate Internet of Things (IoT)

The baby stroller’s history began as a luxury for the elite. The first recorded carriage was designed in 1733 by , featuring a ornate, clam-shaped basket pulled by a pony or goat. In 1848, Charles Burton patented the first "perambulator" (pram) designed to be pushed by an adult, shifting the design toward manual operation. 2. Design Evolution and Innovations Smart Technology and IoT Integration Major design shifts

* sensor then it will detect the baby and pass signal to the node MCU s shown in fig 4. ... * signal to the L293D motor driver. .. ResearchGate