The construction of the Guangdong‐Hong Kong‐Macao Greater Bay Area requires a large number of electronic technology professionals, with a continuous increase in the demand for talent quality. However, the current electronic technology foundation courses exist in the form of disconnection between theory and practice, and insufficient cultivation of students' innovative abilities. To address these issues, this paper proposes a series of teaching reform measures: Firstly, the teaching content is optimized by introducing artificial intelligence technology for circuit optimization, which stimulates their interest and spirit of exploration in new technologies. Secondly, innovative teaching methods are adopted, with the BOPPPS teaching model at the core, and methods such as case analysis are used to continuously improve teaching effectiveness. Thirdly, the assessment methods are reformed by setting up multi‐mode assessments at various stages to continuously track students' understanding and mastery of knowledge. Fourthly, educational resource construction is strengthened, such as improving teachers' teaching skills and perfecting the construction of practical and teaching resources. Through the teaching reform of the basic electronic technology course, we can effectively enhance students' technical skills and innovative thinking, thereby meeting the talent needs of the electronic information technology and industrial development in the Greater Bay Area to a certain extent.