Scientists have developed a flexible, programmable microchip known as Flex-RV, which operates without silicon, utilizing a low-cost metal-oxide semiconductor (IGZO) design based on an open-source RISC-V architecture. This 32-bit microprocessor can bend and run machine learning applications, making it suitable for various low-cost healthcare and wearable electronics solutions. With potential costs under a dollar, the Flex-RV is seen as a viable improvement over traditional rigid silicon chips, allowing for innovative applications in flexible electronics. Further research is expected to optimize its performance under different bending conditions.
| Signal | Change | 10y horizon | Driving force |
|---|---|---|---|
| Flexible non-silicon microprocessor | Rigid to flexible electronics | Widespread use in healthcare devices | Democratization of computing technology |
| Low-cost programmable chips | High costs to affordable options | Affordable, accessible tech solutions | Reduction of licensing and manufacturing costs |
| Open-source RISC-V architecture | Proprietary to open-source design | Customizable chips for diverse uses | Need for innovation and customization |
| Enhanced machine learning capabilities | Limited to versatile applications | Smart, responsive electronics | Growing demand for smart health monitoring |
| Integration with flexible materials | Rigid materials to soft interfaces | Seamless interaction with body parts | Rise of wearable technology |