Articles

  • Monochrome 7-pin SSD1306 0.96” OLED display

    To start with let us understand what these OLED displays mean. The term OLED stands for “Organic Light emitting diode” it uses...

  • PNP Transistors

    The first bipolar junction transistor was invented in 1947 at Bell laboratories. “Two polarities”is abbreviated as bipolar,...

  • What is NPN Transistor: Working of Transistors as a Switch and Amlifier

    The first bipolar junction transistor was invented in 1947 at Bell laboratories. “Two polarities” is abbreviated as bipolar,...

  • Getting Started with 3D Printing

    3D printing, Additive printing or Stereo lithography, if you have come across these terms and just blinked over it then you...

Microcontroller Projects

Arduino based Automatic Floor Cleaning Robot using Ultrasonic Sensor

Automatic floor cleaners are nothing new, but they all share a common problem. They all are too expensive for what they do....

Arduino based Digital Ammeter

Ammeter is used to measure current flow through any load or device. Here in this Arduino Ammeter, we will explain about...

Using Python with Arduino- Controlling an LED

Arduino has always been a powerful and an easy to use learning/developing platform when it comes to open source hardware...

Line Follower Robot using Raspberry Pi

As we all know Raspberry Pi is a wonderful Developing platform based on ARM microprocessor. With its high computational power...

Electronic Circuits