Certainly, here are the four most important algorithms for a Spybot project.1
References
1Rajasekar A, Ragavaprasad S, Mothish Sai S. SPYBOT: Unmanned Surveillance Using IoT. In: 2023 Intelligent Computing and Control for Engineering and Business Systems (ICCEBS).; 2023:1-6. doi:10.1109/ICCEBS58601.2023.10449188