This course covered Arduino. But have you heard of the awesome platform called Raspberry Pi?

The Raspberry Pi is a low cost, credit-card sized computer that plugs into a computer monitor or TV, and uses a standard keyboard and mouse. It is a capable little device that enables people of all ages to explore computing, and to learn how to program in languages like Scratch and Python.

Checkout my course Ultimate Guide to Raspberry Pi : Tips, Tricks and Hacks! It is an awesome course that teaches you the ins and outs of Raspberry Pi, how to use the GPIO pins and Python to connect to peripherals and external circuits  with buttons, LEDs and PIR sensors.  You also learn how to work with webcams, install software and build exciting projects like an Amazon Echo Clone.

Here is a coupon to get the course as an existing student for only $9.99
https://www.udemy.com/pi-ultimate-guide/?couponCode=PIPROMO2018