The Infinite Wall is a collaborative project between Robo and Thinker Maker Space. The project aims to create large square blocks that are easily connected together to form an ‘infinite’ wall of XXL interactive pixels! Ideated, designed and developed from scratch by the team of Robo, the project began at the end of 2019. Since then the team tested ideas on the pixel density, available LED technologies, power distribution, dedicated microcontrollers, various ways of connecting the blocks together and different ways to diffuse the LEDs. Robo is currently working close with the makerspace team for the R&D on light diffusion for the Infinite Wall Lighting system. A part of the light diffusion R&D will be financed by the Recovery and Resilience Facility of the NextGenerationEU instrument.