Intelligent charging real-time detection circuit for electric bicycle

The utility model discloses an intelligent charging real-time detection circuit of an electric bicycle. The intelligent charger comprises a current manganin sampling circuit, a voltage bridging sampling circuit, a charging control circuit, an electric energy detection circuit, a controller, a wireless transmission circuit, a voice prompt circuit and a power supply circuit, wherein the current manganin sampling circuit and the voltage bridging sampling circuit are both connected with the electric energy detection circuit, the electric energy detection circuit, the charging control circuit, thewireless transmission circuit and the voice prompt circuit are all connected with the controller, and the charging control circuit, the electric energy detection circuit, the controller, the wirelesstransmission circuit and the voice prompt circuit are all connected with the power supply circuit. According to the utility model, current and voltage flowing through the charging socket during charging can be detected in real