The project aims to create a simple heartbeat sensor which uses an Arduino in order to send OSC signals at each heartbeat through the network. To communicate with the computer and send data to ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, [Ludwin] noted that ...