Disclosed are shoe-pads or shoes which comprise a circuit layer embedded in the buffer material of the shoe-pads or shoe-soles of the shoes. The circuit layer comprises a measuring unit, an electrical energy collecting module, an electrical energy storage unit, and a wireless transmitting unit. TThe measuring unit measures physical data or exercise data, such as step-counting, weight, of a user and generates a measuring data. The electrical energy collecting module at least comprises an environment energy harvesting unit for harvesting and converting radiation into electrical energy. The electrical energy storage unit stores the electrical energy. The wireless transmitting unit is driven by the electrical energy, receives the measuring data, and wireless transmits the measuring data to a outer computing device, such that user can monitor the physical condition himself. Moreover, battery replacing or charging are not need for the shoe-pads or shoes.一種鞋墊或鞋子,包含電路層於鞋墊的緩衝材料之中,或是鞋子的鞋底中,電路層包含量測單元、電源收集模組、電能儲存單元,及無線傳送單元,量測單元用以量測一穿著者的運動狀態或健康狀態,而產生一量測資料,例如計步資料、重量資料等,電源收集模組至少包含環境電能收集單元,收集外界環境的電磁波轉換成電能,電能儲存單元儲存電能,無線傳送單元受電能儲存單元的電能驅動,接收量測資料,並將量測資料,以無線方式傳送至外部運算裝置,使鞋墊或鞋子的穿著者,獲得自身的健康狀態資訊,此外,毋需更換電池或充電。1‧‧‧鞋墊10‧‧‧緩衝材料20‧‧‧電路層100‧‧‧外部運算裝置
