Table of Contents Introduction Components and Hardware Setup Wiring Diagram and Connections Complete Code with Explanation Customization and Improvements Troubleshooting... Continue reading
Return to previous page
Tag: multiplexer
Blog & News
If you’ve ever run out of GPIO pins on your Arduino or microcontroller, the multiplexer demultiplexer tutorial you need is... Continue reading
The Arduino Uno has just 6 analog input pins (A0–A5). For many sensor-heavy projects — reading 8 potentiometers, monitoring 16... Continue reading
The 74HC4051 multiplexer (or MUX) solves one of the most frustrating limitations of the Arduino Uno — only 6 analog... Continue reading