Incubator Using Arduino with Automatic Temperature and Humidity control

Arduino incubator power supply circuit

In this post we are going to construct an incubator using Arduino which can self-regulate its temperature and humidity. This project was suggested by Mr. Imran yousaf who is an avid reader of this website. By Girish Radhakrishnan   Introduction This project was designed as per the suggestions from Mr. Imran, but some additional modification … Read more

SMS Based Pump Controller with Automatic Dry Run Shut Off

In this post we are going to construct a SMS based water pump controller with automatic shutdown of pump when no water flow through the pump is detected.  We will also construct another much simpler automatic dry run preventer circuit without GSM in the next half of the article. By Girish Radhakrishnan We have already … Read more

L298N DC Motor Driver Module Explained

In this post we are going to learn about L298N dual H-bridge DC motor driver module which can be used to drive brushed DC motors and stepper motors with microcontrollers and ICs. By Girish Radhakrishnan Modular circuit boards are best time saviour for electronics designers which also reduce the prototyping errors. This is mostly preferred … Read more