9. The MOSbius Crew

• Peter Kinget is the project lead

• MOSbius Twist Classic (aka V1)

  • Longyi Li led the chip design and tape-out; Yunfan Gao, Zhuo Chen, Petar Barac, Ray Xu, and Hongzhe Jiang contributed to the chip design and tape-outs

  • Cade Gleekel led the development of the PCB, designed the logo, and created several demonstration experiments; Nico de la Cruz and Rosnel Alejandro Leyva-Cortes assembled some of the MOSbius PCBs

  • Yuechen He and Jingde Hu helped develop the lab experiments

  • Jianxun Zhu updated the LTspice library, created the Raspberry Pi Pico flow, and developed circuit demonstrators; he also made the beautiful MOSbius logo animation

  • Kaylie Kim designed the MOSbius Tester in Summer 2025 and tested the PCBs before shipping them across the world.

• MOSbius Toggle (aka V2)

  • Xianglin Pu, Jingru Li, Qizhe Wu, Yuntao Guo, Jingde Hu, and Andrew Chon designed the chip in 180nm CMOS in Spring 2025: Xianglin Pu also designed the Toggle PCB and, with Jingde Hu, brought up and tested the chip.

  • Jianxun Zhu developed the Toggle LTspice library and Raspberry Pi Pico programming flow.

• MOSbius Twist (aka V3)

  • Andrew Chon, Jianxun Zhu, Luighi Viton-Zorrilla, and Xianglin Pu designed the chip in GF180MCU in Fall 2025 for the first wafer.space run. Nico de la Cruz designed the first version of the Twist adapter PCB.

• MOSbius PLL

  • Andrew Chon, Xianglin Pu, and Qizhe Wu designed the chip in GF180MCU during the Summer 2025 IEEE SSCS Chipathon, mentored by Kumar Lakshmikumar and Jianxun Zhu.