What if we could touch light? Tactility of Light and (W)AVE began to explore this idea by using light-reactive haptics to explore a space. From a technical perspective, the method of implementation limited the density of the haptics. Naturally, we asked (and attempted to answer) "how can we

After the not so successful run last year, I started planning for another run. The biggest issue was my choice of tracks, which offered close to no traction. The other problem was the weight of the drive system - being nearly 2kg, there was very little left for other components.

On a whim, I decided to participate in the Sumo categories in SRG 2019. This post aims to document and explain the design decisions for my robot, which had to fit within 20cm x 20cm and weigh less than 3kg. Most parts were bought from Taobao. You can find the