Multi-pin connectors which are used primarily for external interfacing and are called round shell connectors. They can be used for transferring data, for transmitting electrical signals, or for powering electrical devices. Circular connectors have been designed to hold what may be referred to as a mixed-signal in some cases and may be defined as a connector for power and …

ROUND SHELL CONNECTORSRead More

A Guide to Help You with PCB Connectors Electrical components on a conductive track or between pads on the board are connected by a ‘PCB’ or Printed Circuit Board. Some devices carry more than one PCB and use a range of devices to establish a connection between the boards. PCB conector are mounted on the PCB and …

CONNECTORSRead More

The article will cover the tilt sensor basics and understand its interfacing with Raspberry Pi. Tilt sensors allow you to detect orientation or tilt. In this tutorial, you will learn about the tilt sensor and understand the interfacing of the tilt sensor with Raspberry Pi. Before proceeding to learn the tilt sensor with Raspberry Pi, we …

Tilt Sensor Interfacing With Raspberry PiRead More

In this article, we will show you step by step how to calibrate the touchscreen pointer of a Raspberry Pi display for better touch precision. Welcome back again to another article on Raspberry-pi. In this article, we will show you how to calibrate the touchscreen pointer for better touch precision. I have heard many people …

How to Calibrate Raspberry Pi Touch-screen DisplayRead More

The article will give you a better understanding of the pull-up and pull-down resistors. Hello again! and welcome back to another informative article on a concept which is used widely in connecting many sensors. If you check out any digital electronic circuit, you’ll find pull-up and pull-down resistors in them. They are used to correctly …

What are Pull-up and Pull-down resistors?Read More

A step by step guide for RFID and Password based door lock system using Arduino Generally, the Basic requirement of security can be done by using mechanical electric door locks. Now, in this digital world, we are using various digital technology. For example, identification of digital device using cards or token, door lock system using …

RFID and Password Based Door Lock System Using ArduinoRead More

Selecting an ESC is not an easy task. This guide will help you do just that based on different parameters. ESC is an Electronic speed controller which receives the throttle signals from the flight controller and run the brushless motor at its desired speed.  The good quality ESC gives a reliable and smooth flight experience. …

How to Choose ESC For Your QuadcopterRead More

The Raspberry Pi Pico has the form factor of a Raspberry Pi Zero, but the functionality is much larger than that of the Raspberry Pi Zero. Earlier today, the Raspberry Pi Foundation launched a new Single Board Computer (SBC) “PICO”. As the name suggests PICO, it is the smallest Raspberry Pi Board till date. This …

A New 2” Mini Raspberry Pi Pico LaunchedRead More

The Raspberry Pi Foundation has launched their first own dual-core ARM Cortex M0+ processor-based smallest-sized and budget-friendly Single Board Computer named as Raspberry Pi Pico. The Raspberry Pi Model B and its successors put a programmable computer within reach of anyone with $20-35 to spend. Since 2012, millions of people have used a Raspberry Pi to get …

Raspberry Pi Pico – Every Feature You Need in A Budget Friendly MicrocontrollerRead More

The article covers the definition of the current sensor, it’s working and interfacing of the current sensor with Arduino. Have you ever think how much current your electrical appliances required? If you wish to measure the current consumption of your electrical equipment, the current sensor comes to play. A Current Sensor is an important thing …

Interfacing ACS712 Current Sensor with Arduino – Step by Step Guide to Measure CurrentRead More