<iframe width="580" height="385" src="https://www.youtube.com/embed/tozsGz91KG8" frameborder="0" allowfullscreen></iframe> <br>Welcome to the Electromaker Show, episode 56! This week saw an inventive DIY Arduino robot fish, a fascinating ESP32 driven ... <br><a href="https://www.youtube.com/watch?v=tozsGz91KG8">source</a>
