Motor steering detection device of intelligent electronic lock

• Main Author: LI HANJIN
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2019
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a motor steering detection device of an intelligent electronic lock, which comprises a circuit board, and a module to be detected, a control module and a state output module are arranged on the circuit board; the first port and the second port of the to-be-tested module are respectively connected with the first pin and the second pin of the state output module in a one-to-one manner. A first detection port and a second detection port of the control module are respectively connected with a third pin and a fourth pin of the state output module in a one-to-one correspondence manner; the first detection port is grounded through a pull-down resistor arranged in the control module, and the second detection port is grounded through another pull-down resistor arranged in the control module. A professional sensor is not needed, so that the problems of high cost and high power consumption caused by the fact that a special sensor is needed for existing motor steering detection are solved. 本实用