The Noetix E1 is an affordable bipedal humanoid robot designed for research, featuring highly domesticated core components that balance cost control with quality output. Self-developed high-precision motion control algorithms enable smooth completion of high-difficulty actions including dancing, jumping, and walking on complex terrains, with stability verified through multiple real-world scenarios. A new-generation intelligent voice large model supports quick, accurate multi-round interaction with scenario-based command recognition. The modular and compatible design supports customizable combinations with optional dexterous hands, LiDAR, and other expansion kits. Targets research and education with in-depth customized development support.