Objectives There are a few objectives that need to be met to get this project done: These objectives will act as a guide and restrict the system to be implemented for certain situations: To develop a model of REAL TIME WIRELESS FLOOD MONITORING SYSTEM by using the ultrasonic sensor to measure the water depth in […]
Building a Real-Time Wireless Flood Monitoring System with HC-SR04 and AVR ATmega Read More »
Abstract This document details the development and implementation of a wireless fire alarm system, managed by an ATMEGA32 microcontroller, featuring Master and Slave Unit Controllers. The system receives input signals from normally opened warning devices like heat detectors and/or smoke detectors, with the unit containing these detectors referred to as the slave unit controller. The
Smart Fire Detection: A Wireless Sensor Network Approach for Indoor Arenas Read More »
This is the final project for ECEN1400: Introduction to Digital and Analog with Professor Alex Fosidck at University of Colorado at Boulder (Spring 2017). The goal of this project was to make a ball full of sensors which could detect changes in its environment and alert its operator. The ball consists of a custom printed
Hall sensors works on the principle of Hall Effect proposed by Edwin Hall in 1869. The statement proposed says, “The Hall effect is the production of a voltage difference (the Hall voltage) across an electrical conductor, transverse to an electric current in the conductor and to an applied magnetic field perpendicular to the current.” So, what could
How to Use Hall Sensor with AVR Microcontroller ATmega16 Read More »
Before I continue my serie of MU vision sensor instructables for the Micro:bit, I need to make this instructable for the Kitronik Zip Tile, since I am going to use it. The Kitronik Zip Tile, I will just call it Zip from now on, is an 8×8 neopixel matrix, that can be run fairly easy
So in this project we are going to combine the MU vision sensor with a Kitronik Zip Tile. We will use the MU vision sensor to recognise colours and get the Zip Tile to show it to us. We are going to use some of the techniques that we have used before. Mainly how to
Micro:bit MU Vision Sensor and Zip Tile Combined Read More »
When I build my previous mini oscilloscope I wanted to see how well I could make my smallest ARM microcontroller a STM32F030 (F030) perform, and it did a nice job. In one of the comments it was suggested that a “Blue Pill” with a STM32F103 (F103) might be better, smaller than the development board with
In this IoT based project, I have made Home Automation with Blynk and NodeMCU control relay module with real-time feedback. In the Manual Mode, this relay module can be controlled from Mobile or smartphone and, Manual switch. In Auto Mode, this smart relay also can sense the room temperature and sunlight to turn on and
How to Make IoT Based Home Automation With NodeMCU Sensors Control Relay Read More »
IntroductionAs you probably know, Iran has dry weather, and there is a lack of water in my country. Sometimes, especially in the summer, it can be seen that the government cuts the water. So most of the apartments have a water tank. There is a 1500 litre tank in our apartment which provides water. Also,
Do you face such situations when you leave your reading lights, table fans or soldering irons without switching them off and later realize that they were on for too many hours which subsequently jumps off your electricity bills? Well, if you have such a problem of forgetting things which probably most of you would have
