DC Motor Control Using L298N Driver

Make your robots move using DC motors. In this article, we’ll take a look at DC motor fundamentals and how you control them using the L298N DC motor driver module. DC Motors DC motor (Direct[…]

GPS Fundamentals with UBLOX NEO-6M GPS Chip

GPS is rapidly evolving from just being useful to being essential in our current world. Fortunately, there is an easy-to-configure, low-powered, Arduino-supported chip called UBLOX NEO-6M. All About GPS GPS (Global Positioning System) is a[…]

Make a big ESP32 digital clock

Need a big clock that is easy to read even on bright days? Why not build your own digital clock based on an ESP32. And on top update the time automatically over the internet (NTP[…]

RFID Interfacing: MFRC-522 Reader/Writer Module

Since its inception, RFIDs are never out of trend. Applications for RFID technology include access systems, manufacturing, logistics, inventory management, retail sales and security purposes. Fortunately, it can be interfaced with Arduino as well. Definition[…]

ESP32-CAM with RTSP video streaming

The ESP32-CAM is one of the cheapest solutions if you want to add video recording to your IOT project. In this tutorial you will learn how to program the ESP32-CAM how to do browser based[…]

Alora RFM1262 – LoRa Mesh Network

LoRa is a wireless communication known for its long range capability. But what if the distances between sensor nodes are farther than the range you can achieve with LoRa. That’s when you need a LoRa[…]

Making Your Own Arduino Using the Atmega328PU

We’ve already tackled the schematic diagram of the famed Arduino UNO. It is now time to assemble it in your own breadboard! Here are the steps and some simple explanation on how to make an[…]