he made a breakout board for 32-channel analog multiplexer device he wants to use. He put the project out on Hackaday.io and also has a video tutorial you can see below. There are five input pins ...

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using ... can have a value only between 0 and 1,023 when read by the analog pin of the Arduino.

You need a connection before you can ... we define which three pins we want to use for red, yellow, and green on the Arduino. Instead of using defines, we assign the pin values each to a global ...

The Arduino ... means these pins can send varying output voltages to a component (e.g., 25%, 75%, 33%) instead of the usual 100% or 0. This variable output is achieved with the use of a square ...

This is the pin we will use to daisy chain many 74HC595 together ... Then you will find a some how strange detail: a variable capacitor that can be optionally connected to an analog input of the ...

So I decided to create a simple DIY Arduino wind speed monitor that we could tweak over ... int sensorValue = 0; //Variable stores the value direct from the analog pin float sensorVoltage ...

However, the Arduino ... you can't use them directly with the board. The Pi, unfortunately, doesn't come with an onboard ...