There are two if conditions used inside the loop function. First condition checks if any command is given to HC05, if yes, then write it to Arduino Serial Monitor. The second condition checks if any ...

This program allows a client to send commands over a network to an Arduino (via USB serial connection on a remote host computer). Originally developed for a rather intricate theater prop, the setup ...

How to use switch...case on strings in Arduino IDE. If you have just a few ascii commands to handle, received by Serial, it's okay to use "If...Else If". But if you have many commands, with "If..Else ...

This world before 2003 often required costly, obscure and closed-source development tools. Arduino has been a great equalizer, blowing the doors off the walled garden. Arduino now represents a huge ...