It's the same port we used to upload the sketch to the Arduino. Make sure to select the correct port for the Arduino. We want the data type to be 'EMG'.Īlso, note the baud rate in our Arduino sketch is 57600, so we select 57600 from the Baud dropdown. Open and setup the Networking Widget as shown in the picture, using Serial mode. Once you have the GUI open, turn off channels 6-8. Then, upload your code to the Arduino Board.Ĩ Channels will work fine for this example. Connect your board to your laptop, and make sure to select it as the port from the Tools dropdown. It is important that they correspond as follows:Īfter downloading our provided code, open in Arduino. Note that this step is optional, but can help to troubleshoot any errors with the circuit.įinally, add another jumper cable to connect each row to an Arduino pin. Connect another resistor from the line of the cathode to the breadboard’s ground.

The anode of the LED should be in line with the control pin and resistor, and the cathode is on a separate line of the breadboard.

This corrects the amount of current going to each pin, which allows the bug to work correctly.įor visualization purposes, at this point we can also add an LED. From top to bottom, the order of these should be Right, Left, Forwards, Fire.Īfter inserting these pins, add a 10KΩ resistor bridging the two sides of the breadboard. Place each pin in its own row in the inner portion of the breadboard. Each command is going to be situated in its own row.

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