100 Best Arduino Projects for Beginners to Advance in 2021

100 Best Arduino Projects for all levels

Hi, this top 100 Arduino Projects list is divided into 3 levels: Level 1: For beginners who are just starting their Arduino journey. Level 2: Intermediate projects for those who have mastered all the basics of Arduino and Electronics. Level 3: For advanced-level hobbyists and engineers who have experience in 3D designing, CAD, Electronics, and … Read more

How To Change the PWM Frequency Of Arduino Nano

Arduino Nano PWM frequency change

In this post, I will show you how to change the PWM frequency of Arduino Nano. PWM or pulse width modulation is a method of reducing the output voltage by switching the input voltage ON/OFF at a very high frequency. Here reducing means getting the average voltage value at the output. Arduino Nano PWM pins … Read more

Arduino Nano Pinout, schematic and specifications in detail

Arduino Nano pinout in detail

The Arduino Nano development board was first released in 2008 by Arduino and is one of the most popular Arduino boards. It is based on the ATmega328 8-bit microcontroller by Atmel (Microchip Technology). The Atmega328 comes with a built-in bootloader, which makes it convenient to flash the Nano board with a program. Atmega 328P based … Read more