DIY Projects and Tutorials based on Arduino Uno. These projects are explained thoroughly with the help of circuits diagrams, source codes and videos.
Charlieplexing is a technique of controlling many LEDs using a few I/O pins. Charlieplexing is same as multiplexing, but it…
When developing electronic projects, the power supply is one of the most important part of whole project and there is always…
Morse code is a system of communication to encode any character in two different durations of signals called Dots and Dashes.…
Today most of the phones come with gesture control feature to open or close any app, start music, attend calls etc. This is a…
Today any average car consists of around 60 to 100 sensor units in it for sensing and exchanging information. With car…
The MPU6050 is an IC 3-axis accelerometer and a 3-axis gyroscope combined into one unit. It also houses a…
Text-to-speech or TTS system converts normal text into Speech. This tech enables the system to speak out the text in a human…
While using the BLE HM-10 module, you must encounter some really frustrating problems like you cannot send or receive AT…
As a kid I was fascinated by a toy music car which gets triggered when you clap your hands, and then as I grew up I wondered if…
When you take your phone in sunshine or in high lighting, then it automatically adjusts the brightness according to the…
In the previous tutorial we learned about Modbus RS-485 Serial Communication with Arduino as Slave. In continuation with that…
Bluetooth is one of the most popular and easy to use wireless technology. Over the few years there have been many upgrades of…
