This second prototype was made with the shape of a CubeSAT. It was the first to have a modular design, so that each level had its own dedicated task. It was launched at Paso de Cortés, México.
This time, I managed all the communication between i2c sensors, using C to program an ARMmbed, this sensors could measure humidity, pressure, temperature, current, voltage, gases (alcohol, methane and LPG), and UV radiation. Plus, I designed half of the PCB’s used.