Arduino Smart Pull-Up Bar

Hello friends! My name is Nikolas and I am 15 years old. Today I’ll show you how to make a Smart Pull-Up Bar which, when you start doing Pull-Ups or Chin-Ups starts playing music in order to keep you motivated and after exercising for a certain period, a reward, a Tic Tac, in my instance gets dispensed! Make sure to watch the YouTube video below to see the Smart Pull-Up Bar in action and to follow the instructions from there if you prefer!

Let’s first take a look at the components and tools we are going to need.

Components Amazon USamazonAmazon UKamazon
Arduino Nano
MG90s Servo
Laser Diode
100uF Capacitor
5V Power Supply
DC Jack