Intelligent damage-free bottle opener based on STM32 single chip microcomputer

The invention provides an intelligent damage-free bottle opener based on an STM32 single chip microcomputer. The intelligent damage-free bottle opener comprises a first aluminum alloy bracket, a second aluminum alloy bracket, an aluminum alloy bottom plate and a bracket, and is characterized in that a first nut and a second nut are welded at two ends of a middle line of a wide edge of the bottom of the aluminum alloy bottom plate, two first rectangular through holes are symmetrically formed in the bottom of the aluminum alloy bottom plate with respect to the middle line of the wide edge, two second rectangular through holes are symmetrically formed in the bottom of the aluminum alloy bottom plate with respect to the middle line of the wide edge, and the second rectangular through holes areshorter than the first rectangular through holes. The intelligent damage-free bottle opener based on the STM32 single chip microcomputer is reasonable in design, most of bottle caps can be opened under the condition that the