Search


PDF Archive search engine
Last database update: 14 May at 16:54 - Around 76000 files indexed.


Show results per page

Results for «microcontroller»:


Total: 39 results - 0.047 seconds

DesignReview 100%

          Solar Powered LED Blinds  Design Review    Group 28: Austin Estes & Kerr Oliva    TA: Katherine O’Kane    ECE 445    February 15, 2016          Table of Contents    1 Introduction  1.1 Statement of Purpose  1.2 Objectives  1.2.1 Goals and Benefits  1.2.2 Functions and Features    2 Design  2.1 Block Diagrams  2.1.1 Power Block Diagram  2.1.2 Signal Block Diagram  2.2 Block Descriptions  2.2.1 Solar Panels  2.2.2 Charge Controller  2.2.3 Li­ion Battery  2.2.4 Buck Converter  2.2.5 Microcontroller  2.2.6 Electric Motor  2.2.7 RGB LEDs  2.2.8 User Inputs  2.2.9 Motor Driver  2.2.10 Voltage Controlled Current Source  2.3 Schematics of Overall System  2.4 Simulations and Calculations  2.4.1 Charge Time  2.4.2 LED Discharge Time  2.4.3 Total Battery Discharge Time    3 Requirements and Verifications  3.1 Requirements and Verifications Tables  3.1.1 Solar Panels  3.1.2 Charge Controller  3.1.3 Li­ion Battery  3.1.4 Buck Converter  3.1.5 Microcontroller  3.1.6 Electric Motor  3.1.7 RGB LEDs  1  3.1.8 Voltage Controlled Current Source  3.2 Tolerance Analysis  3.3 Safety  3.4 Code of Ethics    4 Cost and Schedule  4.1 Cost Analysis  4.1.1 Labor  4.1.2 Parts  4.1.3 Total Cost  4.2 Schedule    5 References    5.1 References    2  1 Introduction    1.1 Statement of Purpose    The goal for this project is to create a self­contained system powered solely by solar  panels that can bring light to a room, whether it be to help illuminate the room with white light or  add a more aesthetic appeal using a different color of light. This way the blinds cannot only  block out the sun’s light from a room during the day, but can store the sun’s energy for use later  at night.  The solar panels will be placed on the blinds, so that they can be angled towards the sun  either by the user or by the microcontroller. This should allow for the maximum power  production depending on the current conditions outside. The solar panels will charge a  rechargeable lithium­ion battery, which will power the electric motor which turns the blinds, the  microcontroller, and the RGB LEDs. The electric motor will be controlled by the microcontroller  using solar data to determine where the best angle is for the blinds. The user will be able to  choose the intensity of the red, green, and blue light from the LEDs individually, creating a  massive selection of custom colors.  Our hope was to be able to create a product that someone could use in his/her home to get  the benefits of green energy, without having to do an expensive retrofit. Our project could also  be used in an area where electric power is not readily available or not reliable, that way the user  could have an electric light source at night.    1.2 Objectives    1.2.1 Goals and Benefits  ● Entirely self­contained  ● Offer additional lighting in conjunction with normal illumination appliances  ● Automatically angle blinds for best solar power production    1.2.2 Functions and Features  ● Solar charged li­ion battery  ● Automated electric motor movements  ● Customizable RGB LED output  ● DC Motor able to turn in either direction        3  2 Design    2.1 Block Diagrams    2.1.1 Power Block Diagram    Figure 1.​  This block diagram shows how the power will flow through the system.    2.1.2 Signal Block Diagram  4 

https://www.pdf-archive.com/2016/02/29/designreview/

29/02/2016 www.pdf-archive.com

Bike Box Poster 95%

Using an ATMega1284P 40-pin DIP microcontroller chip, the central hub’s printed circuit board provides such functions as powering the security module alarm, generating pulse-width modulated 5-volt signals to dim the headlight, detecting when modules are plugged in, and communicating with a Kedsum HC-06 Bluetooth module through serial TX/RX pins.

https://www.pdf-archive.com/2017/01/25/bike-box-poster/

25/01/2017 www.pdf-archive.com

GSM Car Security System 93%

GSM Modem, Microcontroller (PIC 16F877A),PATCH System, FlowCode V5 Abstract Results The project proposed is about providing security system that will alert the user through SMS.

https://www.pdf-archive.com/2016/08/16/gsm-car-security-system/

16/08/2016 www.pdf-archive.com

resumepdf 85%

With help from computer vision and TI Tiva microcontroller, an air hockey puck dropped towards the paddle would be batted into a stable juggle at a preset X and Y coordinate location.

https://www.pdf-archive.com/2015/10/06/resumepdf/

06/10/2015 www.pdf-archive.com

Resume Final 85%

Windows, OS X, and Linux • Hands on experience designing circuit boards in EagleCAD and fabrication/soldering DESIGN EXPERIENCE Dec 2016 - Jan 2016 Bike Box – Senior Design at LSU • Objective Statement – “The Bike Box strives to improve the safety of riding bikes by improving visibility, detect approaching cars, and offering power alternatives” • Served as the Android application developer and microcontroller programmer on a multidisciplinary team of electrical and computer engineering seniors

https://www.pdf-archive.com/2017/01/24/resume-final-1/

24/01/2017 www.pdf-archive.com

FMT 25 SERIES HANDBOOK 78%

The division ratios and operating mode of the MC145191 are set when the transmitter is powered up by microcontroller U2, type 68HC05J1.

https://www.pdf-archive.com/2017/07/16/fmt-25-series-handbook/

16/07/2017 www.pdf-archive.com

Capstone Poster 78%

Function Component Part Number Data Processing Microcontroller PIC18F46K22 Wi-Fi ESP8266 Server eMachines Laptop Database MySQL Bluetooth BL652 Long Range Communication Wi-Fi to Server The oscilloscope reading below shows the response time between a signal transmitted to the server by the Wi-Fi module, and the response received by the Wi-Fi module from the server.

https://www.pdf-archive.com/2018/04/09/capstone-poster/

09/04/2018 www.pdf-archive.com

TouchDetect 77%

Microcontroller Field Applications William Goh ........................................................................................................

https://www.pdf-archive.com/2018/01/07/touchdetect/

07/01/2018 www.pdf-archive.com

21. B.E.CSE 74%

CS6312 COURSE TITLE L T P C Transforms and Partial Differential Equations Programming and Data Structure II Database Management Systems Computer Architecture Analog and Digital Communication Environmental Science and Engineering 3 3 3 3 3 3 1 0 0 0 0 0 0 0 0 0 0 0 4 3 3 3 3 3 Programming and Data Structure Laboratory II Database Management Systems Laboratory TOTAL 0 0 18 0 0 1 3 3 6 2 2 23 L T P C Probability and Queueing Theory Computer Networks Operating Systems Design and Analysis of Algorithms Microprocessor and Microcontroller Software Engineering 3 3 3 3 3 3 1 0 0 0 0 0 0 0 0 0 0 0 4 3 3 3 3 3 Networks Laboratory Microprocessor and Microcontroller Laboratory Operating Systems Laboratory TOTAL 0 0 0 18 0 0 0 1 3 3 3 9 2 2 2 25 SEMESTER IV SL.

https://www.pdf-archive.com/2014/11/28/21-b-e-cse/

28/11/2014 www.pdf-archive.com

21. B.E.CSE 74%

CS6312 COURSE TITLE L T P C Transforms and Partial Differential Equations Programming and Data Structure II Database Management Systems Computer Architecture Analog and Digital Communication Environmental Science and Engineering 3 3 3 3 3 3 1 0 0 0 0 0 0 0 0 0 0 0 4 3 3 3 3 3 Programming and Data Structure Laboratory II Database Management Systems Laboratory TOTAL 0 0 18 0 0 1 3 3 6 2 2 23 L T P C Probability and Queueing Theory Computer Networks Operating Systems Design and Analysis of Algorithms Microprocessor and Microcontroller Software Engineering 3 3 3 3 3 3 1 0 0 0 0 0 0 0 0 0 0 0 4 3 3 3 3 3 Networks Laboratory Microprocessor and Microcontroller Laboratory Operating Systems Laboratory TOTAL 0 0 0 18 0 0 0 1 3 3 3 9 2 2 2 25 SEMESTER IV SL.

https://www.pdf-archive.com/2016/09/14/21-b-e-cse/

14/09/2016 www.pdf-archive.com

Proposal Example 74%

Mobile!Systems!has!requested!a!small!microcontroller!memory!game!system!that!will!

https://www.pdf-archive.com/2011/12/13/proposal-example/

13/12/2011 www.pdf-archive.com

Report 73%

Winfree 0.0 Table of Contents 0.0 Table of Contents 3 1.0 Project/Problem Statement 5 1.1 Overview Diagram 2.0 General Research Survey Results 7 8 2.1 Problem Definition 8 2.2 Important concepts and topics 8 2.3 The Model Overview 9 2.4 Stepper Motor 10 2.5 Syringe 11 2.6 Microcontrollers 11 2.7 Display 15 2.8 Programming 15 2.9 Similar Systems 16 3.0 Project Level Design Specifications 17 Mechanical 17 Electrical 18 Environmental 19 Documentation 19 Software/GUI 20 General 21 4.0 Project Subsystems Breakdown 22 4.1 Motor/Actuator 22 4.2 Connecting Circuit 23 4.3 Microcontroller 26 4.4 User Input 27 4.5 GUI 28 4.6 Design Review Conclusion 28 5.0 Prototype Approach 29 5.1 Control the Motor Speed 29 5.2 Setup the Display 29 5.3 Accept User Input 30 6.0 Conclusion 31 7.0 References 32 1.0 Project/Problem Statement In society today, most if not all medical procedures have some sort of automation to them, however most syringe mixing procedures are still done by hand.

https://www.pdf-archive.com/2017/12/14/report/

14/12/2017 www.pdf-archive.com

ICHNE 16 Months 70%

Working of H8/3437 Microcontroller, Working of H8/3437 Microcontroller, Oscillator Circuit, Sensor Circuit &

https://www.pdf-archive.com/2014/01/30/ichne-16-months/

30/01/2014 www.pdf-archive.com

winter session 2012-13 flyer south loop 6-8 67%

This programmable ‘bot will be controlled by a custom ‘brain chip’ made by RobotCity Workshop using the PIC 08 microcontroller.

https://www.pdf-archive.com/2013/01/08/winter-session-2012-13-flyer-south-loop-6-8/

08/01/2013 www.pdf-archive.com

Redd 67%

Second Engineering Competition – Software Challenge  Represented the university at the provincial level Motor Controller PCB  Designed custom PCB to isolate high current sensors and motors from microcontroller

https://www.pdf-archive.com/2015/11/10/redd/

10/11/2015 www.pdf-archive.com

matternetCoverLetter 67%

● Extensive Linux OS experience ● Extensive C++ and object oriented programming experience ● Hobby and work experience with BeagleBone Black microcontroller ● 3 years of research and development experience ● Several years of hardware/software Integration in a hobby and work environment ● Hobby and work experience with embedded systems ● Experience with multi-threaded and multi-process programming ● Built several DIY UAV platforms using Arduino and ArduPilot ● Experience with Autonomous Underwater Vehicles using Nvidia TX2, Raspberry Pi and Pixhawk Some of my notable professional projects include:

https://www.pdf-archive.com/2019/05/17/matternetcoverletter/

17/05/2019 www.pdf-archive.com

cv 63%

https://www.pdf-archive.com/2016/10/08/cv/

08/10/2016 www.pdf-archive.com

fake resume 63%

John Doe Last Updated on 26th September 2017 123 Main Street, Northern MD, 20001 personaladdress@gmail.com | 123-456-7890 | schooladdress@school.edu EDUCATION PROJECTS AN EAST COAST UNIVERSITY LED BASKETBALL TRAILER | SENIOR DESIGN PROJECT BS IN ELECTRICAL ENGINEERING BS IN BIOMETRIC SYSTEMS Fall 2016 - Spring 2017 | Youtube Demo Video • Our team designed and built a fully mobile, LED-equipped Basketball Game Trailer, sponsored by New Vision Renewable Energy (nvre.org) to raise money for cancer societies • Lights “dance” to whatever music is playing, using Fourier transforms on a Teensy microcontroller to create a colorful, synchronized audio-visual lightshow May 2017 | Small Town, WV LINKS LinkedIn:// myname Facebook:// MyName Twitter:// @MyName YouTube:// MyName Github:// MyName COURSEWORK Photonics Thermodynamics Electromechanical Energy Conversion Engineering Electromagnetics Analog Electronics Digital Electronics Signals &

https://www.pdf-archive.com/2017/09/26/fake-resume/

26/09/2017 www.pdf-archive.com

hirak CV1 62%

The robotic arm is controlled by an Atmel’s AVR series Microcontroller.

https://www.pdf-archive.com/2015/08/23/hirak-cv1/

23/08/2015 www.pdf-archive.com

Rho-Duino 2 57%

The Arduino microcontroller can do it all…take in the serial temperature, humidity and barometric pressure data, run all the calculations, including altitude and dew point, and display it all on a 16X2 LCD screen, with selectable pages.

https://www.pdf-archive.com/2015/02/04/rho-duino-2/

04/02/2015 www.pdf-archive.com