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 »
INTRODUCTION Efficient warehouse management is crucial for businesses to minimize errors and maximize productivity. Intelligent warehouse management systems aim to achieve this through integrating computer systems, equipment, and users as a unified system. This improves information quality, reduces unproductive time through fewer errors, and increases customer satisfaction through on-time deliveries of high quality goods. Higher
Abstract This design project addressed the challenges associated with over-reliance on smartphone screens by introducing a wearable fabric sleeve. The sleeve delivers incoming call notifications wirelessly through haptic feedback and enables touch-sensitive gesture recognition for interacting with smartphones or similar devices. The touch-sensitive grid was crafted using conductive thread and relied on high impedance capacitive
Fabric-Based Interaction: Unveiling the Conductive Fabric Gesture-Control Sleeve 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 »
In this instructional guide, you’ll be introduced to utilizing the LM35 temperature sensor alongside the ATmega32 microcontroller. You’ll gain insights into the process of interfacing the temperature sensor with the ATmega32 and displaying the temperature readings on an LCD screen. This tutorial covers displaying temperature values in both Celsius and Fahrenheit. Moreover, you’ll delve into
DIY Temperature Measurement Setup with LM35 Sensor, ATmega32 Microcontroller, and LCD Read More »
The intelligent microcontroller oversees the operation of an automatic car parking system. Utilizing sensors, this project provides real-time feedback through LED displays. Within the automatic parking system (APS), vehicles are vertically stacked to optimize space. Distinctive system designs facilitate the movement of cars from the entrance to their designated parking slots. As cars enter the
Atmega32-Based Smart Car Parking Solution Using ATMEL STUDIO Read More »
Introduction The third installment in the “System Interface Design” series guides you through the process of crafting the resource map, which is a crucial component in Part 1, and the allocation of resources for sensors and actuators (including a Long Range IR sensor) in Part 2. Until now, the Resource Map has been presented as
Microcontroller Based Interface Design Read More »
Numerous applications necessitate an external event to prompt an interrupt in the microcontroller, enabling it to respond accordingly. For instance, an interrupt might be initiated upon the detection of a fire by sensors like a temperature or gas sensor, or when a specific count threshold is achieved. Many microcontrollers, such as the ATmega32, are furnished
Programming ATmega32 External Interrupt Read More »
Introduction ProxiMIDI is a MIDI code generator, that takes its inputs from a user using Atmel’s Capacitive touch and Proximity technology. It can generate sound signals for 4 notes of 3 instruments and vary the tempo, volume and sound depending upon the proximity inputs. The signals generated from ProxiMIDI can be connected to any MIDI
ProxMidi A capacitive MIDI sequencing platform Read More »
What a bridge puts out, and how small it is A bridge is specified in millivolts per volt of excitation. TI’s guide puts load cells at 1 to 3 mV/V and works an example at 2 mV/V: 5 V of excitation gives 10 mV at full scale. Each output sits at half the excitation, so
STRAIN GAUGE SENSOR AMPLIFIER OR SINGLE SUPPLY INSTRUMENTATION AMPLIFIER Read More »
