Tutorial

Using temperature sensors

In the following diagram, we can see the LM35 with the typical plastic capsule that is normally called TO-92 and the 3 pins that define it’s functions. The specifications are to power above 4V, so it should technically not work with the Nano 33 IoT.

Using Neopixels with Arduino Nano 33 IoT

Connecting and testing smart LEDs is very simple because they only have 3 cables. We…

Working with many sensors

In Arduino:

Arduino Tutorial Series: Connecting to Unity

Connecting a button

Arduino Tutorial Series: Sensors, Variables and Conditionals

Reading the value of a potentiometer

Arduino Tutorial Series: LED Blinking

Arduino Tutorial Series: Building a Circuit

We will work on building circuits. All the exercises we will do here are covered in…