BUILD AN EARTHQUAKE DETECTOR If you live in an earthquake zone‚ this vibration sensor can save your property or your life. If not‚ it can be used as a bur- or many of us that live in a seismically active region‚ an earthquake is a very real and constant threat. Even moderate earthquakes that are not strong enough to hurt anyone can cause a significant amount of damage to the contents of your house if you are not prepared. Although earthquake prediction has made great strides over the
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digital photography. These cameras go about capturing images by the use of light sensors. These sensors are commonly referred to as CMOS and CCD‚ with CCD sensors being the most common. These sensors typically come in one of two arrays allowing for flexibility while shooting. Most cameras used for digital cinematography are equipped with one sensor that operates in a similar manner to a film frame. These large sensors allow the user to outfit these higher quality digital
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you operate your smart self balancing hoverboard. Smart it is that it will not take off without you. Your hoveboard have infrared pressure sensors on the rubber foot pads that start working once you step on the self-balancing e-scooter with both feet. Indeed‚ no feet
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decreases. PORT MANAGEMENT AND CONTROL WORKS Often farmers hardwork are destroyed by the predators thus result in huge loss to farmers. To prevent such situation Agriculture Internet Of things has system that detects the motion of predators using PIR sensors. This information can be used by farmers to reduce damage done by predators. PRECISION FARMING Precision farming techniques have been introduced in the previous decades. However‚ it is mainly adopted By some innovative farmers and the intelligent
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automatically adjusts the vehicle speed and distance to that of a target vehicle. ACC uses a long range RADAR/LIDAR sensor to detect a target vehicle up to 200 meters in front and automatically adjusts the ACC vehicle speed and gap accordingly. ACC automatically decelerates or accelerates the vehicle according to the desired speed and distance settings established by the driver. The RADAR/LIDAR sensors are located under or behind the front bumper or behind the grille. 1. INTRODUCTION A typical conventional
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Gasoline-engine management Gasoline Fuel-Injection System K-Jetronic Technical Instruction Published by: © Robert Bosch GmbH‚ 2000 Postfach 30 02 20‚ D-70442 Stuttgart. Automotive Equipment Business Sector‚ Department for Automotive Services‚ Technical Publications (KH/PDI2). Editor-in-Chief: Dipl.-Ing. (FH) Horst Bauer. Editorial staff: Dipl.-Ing. Karl-Heinz Dietsche‚ Dipl.-Ing. (BA) Jürgen Crepin. Presentation: Dipl.-Ing. (FH) Ulrich Adler‚ Joachim Kaiser‚ Berthold Gauder‚ Leinfelden-Echterdingen
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Summary 2. Introduction 2.1. What is a line follower? 2.2. Why build a line follower? 2.3. Background 2.4. Prerequisites 2.5. The AVR microcontroller 3. Overview Block Diagram and Architectural Overview 3.1. 3.2. The Algorithm 4. Implementation 4.1. Sensor Circuit Motor Interface and Control Circuit 4.2. 4.3. Source Code 5. Possible Improvements 6. References and Resources 6.1. Books and Links 6.2. Tools of the trade 6.3. Electronic shops 6.4. Parts and Prices Page 2 of 17 Line Follower Summary
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automatic High way light control system Technical Specifications: Title of the project : Intelligent IR based automatic highway lighting Domain : Embedded Systems Design Power Supply : +5V‚ 500mA Regulated Power Supply Sensors : IR pair‚ LDR Load : Highway lighting system Applications : Street lights‚ Industrial and House Hold Applications Developed By : M/S Wine Yard Technologies Phone : 040- 6464 6363‚ www.WineYard.in Hyderabad:
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which detects holes on roads or uneven roads. So that it helps in maintain the roads in a good condition. Here two sensors accelerometer and vibration records holes location on roads by detecting movement differences of vehicle. In addition‚ GPS module is present which stores the location of pothole and also records the longitude and latitude
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arrives. Hence‚ if the train is late due to certain reasons‚then gate remain closed for a long time causing traffic near the gates. By employing the automatic railway gate control at the level crossing the arrival of the train is detected by the sensor placed near to the gate. Hence‚ the time for which it is closed is less compared to the manually operated gates and also reduces the human labour. This type of gates can be employed in an unmanned level crossing where the chances of accidents are
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