Bus stop board electronic indicating apparatus displaying passenger waiting time

Disclosed is a bus stop board electronic indicating apparatus displaying passenger waiting time. A rectangular sealing small box is adhered to a bus stop board, the panel at the front surface of the small box is provided with three LEDs, and a small-power wireless receiving module, a wireless emission module, a counter composed of triggers, and a remote control receiver are packaged in the sealing small box; four integration blocks are mounted on one circuit board; the wireless receiving module, the counter composed of the triggers, and the wireless emission modules are successively electrically connected, a remote receiving module is connected with the counter composed of the triggers, and the counter composed of the triggers are respectively connected with three LED indicating lamps. According to the utility model the cost does not exceed 20 yuan, the cost is low, and the bus stop board electronic indicating apparatus can be mounted to an existing bus stop board in an attaching mode; the existing bus stop board does not have to be changed; and the three LEDs respectively display three digits, i.e., one, two and three, or three colors, i.e., whether buses of certain bus numbers drive past first three bus stops is indicated, such that passengers can conveniently select proper waiting time and the waiting time is saved.