E-Sewing: Exploring the Design Space of Machine-Sewing E-Textile Circuits

This pictorial presents a design research exploration of domestic sewing machines as hybrid craft tools for creating e-textile circuits. Through iterative making and experimentation, we examine how conductive materials and electronic components can be integrated into fabric using sewing machines. We contribute 11 techniques for securely terminating connections (T1-T4), insulating wires (I1-I4), and design possibilities for sewing LEDs and electronic components (A1-A3). We also introduce four types of machine-sewn sensors (S1-S4) for interactivity and present four high-fidelity prototypes of machine-sewn circuits. To further explore the creative potential of these techniques, we engaged in a case study with a craft practitioner that uncovers design insights and limitations. Reflecting on these explorations, we highlight the role of sewing machines in democratizing e-textile design and advancing their use as accessible tools for hybrid fabrication.