The present invention discloses a feeding apparatus, which is placed in a detecting room having a target object. The feeding apparatus includes a fixed member, at least one target sensor, a rotate member, a driving module and a controlling unit. The fixed member includes at least a lens, which is disposed on the sidewall of the fixed member. The lens focuses a target radiation distribution in the detecting room on the target sensor, and the target sensor generates a location signal corresponding to the target object. The rotate member is located on one side of the fixed member, and the rotate member includes a discharge channel. The driving module connects to the rotate member. The controlling module couples to the target sensor and the driving module. The controlling module receives the location signal from the target sensor, and controls the driving module to move the rotate member such that the discharge channel is toward to the target object according to the location signal.本發明揭露一種給料裝置，其置於一感測空間，感測空間具有一目標物。給料裝置包括一固定件、至少一目標感測單元、一轉動件、一驅動模組以及一控制單元。固定件包括至少一透鏡，其設置於固定件的側壁。透鏡將感測空間的一紅外線輻射分布聚焦至目標感測單元，目標感測單元產生對應目標物的一位置訊號。轉動件位於固定件的其中一側，轉動件包括一出料通道。驅動模組連接於轉動件。控制單元耦接於目標感測單元及驅動模組。控制單元自目標感測單元接收位置訊號，並依據位置訊號控制驅動模組帶動轉動件，使出料通道朝向目標物。
