Description: Serial communication between two Arduino boards- In this tutorial, you will learn how to perform the Serial Communication between two Arduino boards. Although for most of the projects Arduino Uno or... Read more »
Description: Seeeduino XIAO Pinout, specifications, & Programming using Arduino IDE– In this tutorial, you will learn about the smallest Arduino Seeeduino XIAO. In this tutorial, I will cover the extreme basics before... Read more »
Hard Disk Motor Speed Controller, Project Description: Hard Disk Motor Speed Controller using Arduino, Diy Sander– In this tutorial, you will learn how to turn your old Hard Disk Drive Brushless DC... Read more »
Introduction: HZ1050 RFID Reader- In this tutorial, you will learn how to use the HZ1050 RFID Reader with the Arduino and display the ID number of any RFID tag. I don’t know... Read more »
DTMF Description: DTMF “Dual Tone Multi-Frequency”– In this tutorial, you will learn how to use the MT8870DE DTMF Decoder IC with any cell phone and control different electrical loads from anywhere around... Read more »
Sine Wave Generator Description: Sine Wave Generator using IC 741 OP AMP Operational Amplifier- In this tutorial, you will learn how to make a stable Sine Wave Generator or Oscillator using IC... Read more »
Description: Arduino CNC Shield V3.0 and A4988 Hybrid Stepper Motor Driver– This is a basic getting started tutorial in which you will learn how to use the Arduino CNC Shield V3.0 and... Read more »
Description: Max471 Current Sensor with Arduino and 16×2 LCD- In this tutorial, you will learn how to use the Max741 bidirectional, high-side current-sense amplifier with Arduino for measuring the DC current. We... Read more »
Description: Flame Sensor Arduino– in this tutorial, you will learn how to use the Flame Sensor or Fire sensor with the Arduino Board to control a buzzer. So, whenever the Fire or... Read more »
Description: ESP32 Power Supply PCB board- In my previous tutorial on the ESP32 Wifi + Bluetooth Module by the Espressif Systems, I explained the extreme basics including the pinout, Arduino IDE board... Read more »