In this example we will take a look at another relay module, this time this one is called the 5 Volt 4 Channel Arduino Relay Module , here is a picture of the module This relay module provides four relays …
In this example we will take a look at another relay module, this time this one is called the 5 Volt 4 Channel Arduino Relay Module , here is a picture of the module This relay module provides four relays …