基于EM78P459兼容PIC系列单片机的新颖的智能手电筒的设计开发，采用4节NI-HI或NI-CO电池供电，具有低功耗等特点，在普通手电筒基础上增加智能充电功能，有一个小灯珠和三个LED组成照明系统。-Compatible PIC MCU based EM78P459 innovative design and development of intelligent flashlight, with four NI-HI battery or NI-CO, with low power consumption, based on an increase in the general flashlight intelligent charging function, there is a small light composed of beads and three LED lighting system.