What do you do when you have an physicist visit the lab for a week? Well you do an intense marathon of solving a single-problem together. Ruvi with his excellent programming skills and interest in instrument control, coupled with our current project of developing Event-Based imaging capability – well, we decided to work through the problem and develop a Digital-to-Analogue Converter (DAC) using a red pitaya for the Event-Based Camera (EBC) by Prophesee.