Part 1 Objective
The user writes the program and uploads it to mBot so that mBot can turn on the light randomly.
Part 2 Preparation
USB cable x1
Computer with network access
Use the original USB cable to connect the mBot to the computer.
Open MBlock5 (PC, Web, APP), click "Add" in the lower left device area, select mBot in the device library, and click “Connect”.(Live mode: you can click the building block to observe the real-time running effect, but you need to keep the data cable connected to the computer; Upload mode: You can upload the program to mBot, at which time you can unplug the data cable to run the program. ), this course needs to switch to "Upload mode".
Part 3 Programming
After the user uploads the program to mBot, the on-board LED lights up randomly to create a colorful effect.
Part 4 Procedure source code
Part 5 Practice
Modify the start and end values in random numbers
Modify the time value in the Waiting Block