The project is intended to detect the location of fault in underground cable lines from the base station to exact location in kilometers.
This is a cool IoT project for beginners using NodeMCU and Blynk app. Through this project, you can control 4 devices in your home.
This circuit divides the voltage to three ranges: 12V DC, 9V DC and 5V DC.
How to connect A6 GSM GPRS module with Arduino and also work with “AT” commands.
A simple tutorial to set up ICStation's DC to DC automatic boost buck converter (5 - 32V to 1.25 - 20V 5A) for electronic use.
This library allows an Arduino to easily display numbers and characters on a 4 digit 7-segment display without a separate 7-segment display.
This is a low cost robot that will help students in better learning and understanding.
It came with only an on/off switch. Adding an UNO to this LED chalkboard really gets your attention - it is quite a flashy pig.
Measuring the liquid flow by given volume or manually control it via mobile phone over MQTT protocol.