The purpose of this study was to determine the Project Based Learning (PjBL) learning model based on Technological Pedagogical and Content Knowledge (TPACK) in increasing the learning motivation of class X students of SMK Taruna Terpadu. This research is a type of PTK research conducted in two cycles using the spiral model by C. Kemmis and MC. Taggart. The research subjects were students of class X of SMK Taruna Terpadu with a total of 30 students. The data collection technique in this study used a comparative descriptive method by comparing the results from pre-cycle to cycle II. The results of the action showed that students who were very happy with PjBL learning reached 100%, students who were motivated to follow the learning reached 100%, students who felt they added insight with the PjBL model reached 100%, students who were curious about the PjBL learning model reached 97%, and students who were eager to follow learning with the PjBL model reached 93%. From this data, it can be seen that the impression of students towards the PjBL model is that almost all students in one class are motivated to follow PjBL-based learning that is applied in teaching and learning.