...Controls This opener is supplied with a three-button remote control (the second and third buttons can be used to control an additional operator or gate if it contains a Linear MegaCode™ receiver). Additional single and multi-button remote controls can be purchased. An unlimited number of remote controls can be used with this operator. The short white wire on the back of the operator serves as an antenna for PREPARING TO ADD A REMOTE the remote controls. Do not cut off the white wire or the remote controls will not operate well. 2 MODELS LDO33 & LDO50 BELT-DRIVE OR CHAIN-DRIVE GARAGE DOOR OPENERS HOMEOWNER’S INSTRUCTIONS WARNING For Sectional and Jamb Type Doors IMPORTANT SAFETY NOTES Please read the instructions carefully! This garage door opener is designed to provide safe and reliable service if installed and tested as described in these instructions. A garage door is the largest mechanical appliance in a residence. Care must be taken to prevent injury or death during installation and operation of the garage door and garage door opener. THE FOLLOWING FORMATS ARE USED FOR SAFETY NOTES IN THESE INSTRUCTIONS. WARNING CAUTION This type of warning note is used to indicate possible mechanical hazards that may cause serious injuries or death. This type of warning note is used to indicate the possibility of damage to the garage door or garage door opener. IMPORTANT USER SAFETY INSTRUCTIONS WARNING A MOVING GARAGE DOOR CAN CAUSE INJURY...
Words: 4725 - Pages: 19
...Homework: Answer question # 7 at the end of chapter three and question # 3 at the end of chapter four, and the internet exercises on page 76 and page 112. All assignments are due by Sunday, midnight, MST. CH3, Q7 – The owner of a small hardware store—the only one in a medium-sized town in the mountains—has just learned that a large home improvement chain plans to open a new store nearby. How difficult will it be for the owner to plan for this competitive threat? Explain your answer. At first it would be very difficult. The small hardware store owner should choose strategies that avoid head-on competition. The owner needs to find new or better ways to satisfy customers needs and provide value. The small owner should actively seek information about the large home improvement chain and what all they entail? A lot of the information can come from customers and from the internet, remember word of mouth is huge. It is just like having McDonalds next to Burger King, each will have their own regular customers coming in, but each will have to keep bringing something new to the table, to try and get more customers in. CH4, Q3 – List the types of potential segmenting dimensions, and explain which you try to apply first, second, and third in a particular situation. If the nature of the situation would affect your answer, explain how. 1) Behavioral needs, attitudes, and how present and potential goods and services fit into customers consumption patterns. 2) Urgency...
Words: 1109 - Pages: 5
...Jonathan Frost 1-8-14 Single Phase AC Motors Single phase AC motors are a type of motor that is what the name implies which is one phase. In a single phase AC motors, a single phase motor has voltage and it splits into two phase currents to create a rotating magnetic field to generate the rotor. There are four different types of single phase AC motors and they are called split phase, capacitor, shaded pole, and repulsion. Capacitor and shaded pole is the most common motors they have. A capacitor run motor is connected between a main and auxiliary winding to create a phase shift in between the windings and a rotating flux. Split phase has main and auxiliary winding a centrifugal switch open and remove the auxiliary winding. It reverses at low speed, relatively cheap cost, and it has rapid acceleration. A single coil of a single phase motor doesn’t produce a rotating magnetic field, but a pulsating field could reach maximum intensity at 0 degrees and 180 degrees electrical. A single phase current and can produce two counter rotating magnetic field phases. Permanent-split capacitor motor have one way to solve a single phase problem is to build a 2- phase motor. It requires a motor with 2 windings spaces away 90 degrees electrical and displace two phases of current with 90 degrees in time. Permanent – split capacitor motor has increased current magnitude and also has a backwards time shift as the motor generates the speed pace. The motor works well...
Words: 901 - Pages: 4
...List of part for transmitter circuitry………………………………….…...14 Table 4. List of part for receiver circuitry…………………………………….…....15 Appendix B…………………………………………………………………………….…16 Figure 8. Transmitter schematic……………………………………………….…..16 Figure 9. Receiver schematic………………………………………………….…...17 Appendix C………………………………………………………………………….……18 Final board layout Appendix D…………………………………………………………………………..…...19 Code for ATMEGA48 in transmitter circuit Appendix E………………………………………………………………………...……...29 Code for ATTINY45 in receiver circuit Important Data Sheets…………………………………………………………………….30 1 1. BACKGROUND Biketronics Inc, a local company in Moscow Specializing in motorcycle electronics requested the help of a senior design team from the University of Idaho. Team ThumbStart has been chosen to research and design a fingerprint scanner system that can replace the traditional key ignition system that is commonly used on motorcycles. The integration...
Words: 4867 - Pages: 20
...Ventilation and Air Conditioning (HVAC), smoke alarms, fire alarms, burglar alarms, landscaping sprinklers and lights and many other uses. In health care, ZigBee can be used for patient monitoring equipment, fitness monitoring and other uses. Industrial environments can use ZigBee for asset monitoring, process control, assuring compliance with environmental standards and energy management. Used correctly, ZigBee enabled devices can give a warning before a breakdown occurs so that repairs can be made in the most cost effective manner. They can also be used to maintain quality and reduce waste. Soon, ZigBee enabled devices will show up in our homes. They will be used for controlling our home entertainment systems, lights, garage door openers, alarms, panic buttons, and many other uses. Imagine your home appliances letting you know when the dishwasher or washing machine is done, or the mailbox notifying you when the mail has been delivered. You could even have ZigBee enabled devices feed and water your pets, then let them outside. How Does ZigBee Work? ZigBee is based on the IEEE 802.15.4 PHY and MAC layers, which define the Physical hardware and Media Access Control...
Words: 996 - Pages: 4
... and standards development organizations. One of the primary application domains of this technology is home automation. Wireless home automation networks (WHANs) enable monitoring and control applications for home user comfort and efficient home management. A WHAN typically comprises several types of severely constrained embedded devices, which may be battery powered and are equipped with low-power radio frequency (RF) transceivers. The use of RF communication allows flexible addition or removal of devices to or from the network and reduces installation costs since wired solutions require conduits or cable trays. However, the dynamics of radio propagation, resource limitations, and the mobility of some devices challenge the design of WHANs. Several organizations and companies have developed WHAN solutions according to different architectures and principles. This article surveys the main current and emerging architectures and technologies tailored to or suitable for WHANs. The next section illustrates use cases, and states the main features and requirements for WHANs. We then present an...
Words: 6485 - Pages: 26
...The History of Rockford, IL Rockford, Illinois, was first settled in 1834-1835 by Germanicus Kent, Thatcher Blake, and Lewis Lemon, who came from Galena and established themselves on the west bank of Rock River; and Daniel Shaw Haight, who founded a settlement on the east bank (Molyneaux). Halfway between Chicago and Galena, the community was briefly known as "Midway", but quickly became known as "Rockford", because of the excellent ford across the Rock River (Molyneaux). Today, Rockford is the home for 152,871 people (according to the 2010 US census). During the 20th century Rockford was booming; the city placed a big part of the industrial revolution, trained men during World War I and II at Camp Grant, and is the proud owner of the Coronado Theater (Molyneaux). The first business in early Rockford was built in May, 1835 by Germanicus Kent and Thatcher Blake. The business of the settlement- known as Kentville-during the first years included a general store, a blacksmith shop, sawmill, primitive hotel, a crude system of banking, and mail facilities of a sort (Nelson). All were under Kent’s general proprietorship (Nelson). Rockford’s first ferry was also owned by Kent. In September, 1836, the Winnebago County Court granted a license to Kent to establish a ferry where the State street bridge now is (Segar). It was the dream of the early Rockford settlers that Rock river might be developed into one of the great water highways of this inland empire (Segar). Their dream came...
Words: 2103 - Pages: 9
...Introduction: A network which freely passes desired band of frequencies while almost suppress other band of frequencies is called filter. This type of network was first examined by G.A Campbell and O.J Zobel of bell telephone laboratories. Filters are networks that process signals in a frequency-dependent manner. The basic concept of a filter can be explained by examining the frequency dependent nature of the impedance of capacitors and inductors. In filters, attenuation changes suddenly as the frequency is varied. Thus, filters have ability to discriminate between signals which differ in frequency. Filters are widely employed in signal processing and communication systems in applications such as channel equalization, noise reduction, radar, audio processing, video processing, biomedical signal processing, and analysis of economic and financial data. For example in a radio receiver band-pass filters, or tuners, are used to extract the signals from a radio channel. In an audio graphic equalizer the input signal is filtered into a number of sub-band signals and the gain for each sub-band can be varied manually with a set of controls to change the perceived audio sensation. In a Dolby system pre-filtering and post filtering are used to minimize the effect of noise. In hi-fi audio a compensating filter may be included in the preamplifier to compensate for the non-ideal frequency-response characteristics of the speakers. Filters are also used to create perceptual audio-visual effects...
Words: 2561 - Pages: 11
...WEEK 1 1. New Communication Technologies - Posted: 27 FEB 2012 The phrase “New communication technologies” is a recently invented, developed scientific knowledge applied in our everyday life. They offer fresh and a new ways of communication, something different what was used by previous generations or perhaps just a few years earlier. These new communication technologies certainly influence and change the way we live and manage our communication, social and business activities. One of these new communication technologies is the so-called “smart-phones”, which are the combination of cellular phones and computer based technology. “The growing capabilities of handheld devices and transmission protocols have enabled a growing number of inventive and fanciful applications—for instance, augmented reality” (Hosch Encyclopaedia Britannica2012) They incorporate a whole list of features, example touchscreen (which is almost a standard application these days) internet browser, high resolution camera, capable to take High Definition Videos apart from HD still shots, navigator, Mp3 music player, document viewer, Bluetooth, USB, alarm clock, calculator, calendar. It brilliantly works with Wi-Fi and after all, it is also capable to make phone calls too. Reference: smartphone 2012. Encyclopædia Britannica Online. Retrieved 25 February 2012, from http://www.britannica.com/EBchecked/topic/1498102/smartphone ...
Words: 2863 - Pages: 12
...a special stylus/pen and-or one or more fingers. Some touchscreens an ordinary or specially coated gloves work too while others only a special stylus/pen will work. The user can use the touchscreen to react to what is displayed and to control how it is displayed (for example by zooming the text size). The touchscreen enables the user to interact directly with what is displayed, rather than using a mouse, touchpad, or any other intermediate device (other than a stylus, which is optional for most modern touchscreens). Touchscreens are common in devices such as game consoles, all-in-one computers, tablet computers, and smartphones. They can also be attached to computers or, as terminals, to networks. They also play a prominent role in the design of digital appliances such as personal digital assistants (PDAs), satellite navigationdevices, mobile phones, and video games and some books (Electronic books). The popularity of smartphones, tablets, and many types of information appliances is driving the demand and acceptance of common touchscreens for portable and functional electronics. Touchscreens are found in the medical field and in heavy industry, as well as for automated teller machines (ATMs), and kiosks such as museum displays or room automation, where keyboard and mouse systems do not allow a suitably intuitive, rapid, or accurate interaction by the user with the display's content. Historically, the touchscreen sensor and its accompanying controller-based firmware have been...
Words: 3793 - Pages: 16
...GRADUATE SCHOOL OF BUSINESS STANFORD UNIVERSITY CASE NUMBER: EC-16 MAY 2000 HP E-SERVICES.SOLUTIONS The concept behind e-services is there’s a particular task, asset, or capability that you want to gain access to, that now can be made available to you over the Net, because it’s now being created as an Internet service. ––Linda Lazor, Director of Operations, ESS, Hewlett-Packard How does any large company reinvent itself? Can a company with a past have a future? I mean that’s basically the question that we’re posing because a lot of people claim that anyone who has a past does not have a future in this world. ––Nick Earle, President, ESS, Hewlett-Packard In early April 2000, Nick Earle sat in his cube on the upper level of Building 44 of the HewlettPackard (HP) campus in Cupertino, California. He wore a wireless telephone headset, which allowed him the freedom to jump up and wander about his team’s open cubes as he fielded calls from potential business partners. Earle, age 42, was President and Chief Evangelist of the 90person E-Services.Solutions (ESS) group. The group had grown out of a task force he had put together more than a year earlier. Asked to create an Internet marketing strategy, he and several other “frustrated radicals” created a plan which ultimately led to the formation of the ESS group. ESS now held the mandate to develop an Internet strategy and framework for all of HP. Earle and his team faced tough challenges. They had pulled together some great technologies...
Words: 10981 - Pages: 44
...Note: No Writing Improvement Exercises appear in Chapter 1. Chapter 2 Audience Benefits and the “You” View 22. Students in classes in which iPods are designated as learning tools may pick up their free devices at the campus bookstore. 23. For your safety you may rent power equipment only if you can demonstrate proficiency in its use. 24. To prevent you from possibly losing large sums of money as a result of stolen identity, our bank now requires verification of any large check presented for immediate payment. 25. So that your mail won’t be cluttered with duplicate mailings, please complete and return the enclosed card. 26. For just $219 each, you can enjoy a four-day, three-night getaway package that includes hotel accommodations, theme park tickets, and complimentary breakfasts in exciting Orlando. 27. To indicate your preferred summer vacation dates, please complete the enclosed questionnaire. 28. So that you may continue to buy name brands at discount prices, we offer only store credit on returned merchandise. Conversational, Professional Tone 29. We're pleased that we will be able to participate in the Toys for Tots drive. 30. Your shipment was sent August 14. 31. Hi, Jeff: Please persuade Ramona to take over the budget preparation. 32. By the way, Danika was upset when the manager accused her of stealing office supplies. She may quit. 33. He didn’t have the nerve to criticize her to her face. 34. Employees changing their health plans must...
Words: 2565 - Pages: 11
...Rachel C. Ancheta BS IT 2C Headgear Speech of Entertain Headgear may be the most important article in the army's uniform. You wear headgear to protect yourself from the rain and hot rays of sunshine, as well as for others to admire your military status. Military designers are tempted again and again to make headgear exclusive, namely, more stylish, trendy, and fashionable. My old patrol cap, the one I am holding in my hand, is my friend's present. It has neither double thick bill nor internal pocket, neither chinstraps nor breathtaking camouflage color by which any desert sniper would figure me out in no time. Well, how comfortable it feels - even with that strong smell of military service! What a feeling! In the army, the patrol cap is one of the three headgear options, together with the beret and the military visor dress hat. When I tried to find secrets of a new ACU patrol cap, it occurred to me that the military value moisture-wicking boots more than headgear. A new patrol cap is described as "an upgraded soft cap with double thick bill, no earflaps and a lower profile." Well, my old patrol cap is soft, too. No wonders, it has known so many laundries. It has no earflaps, either. What about a lower profile or a higher profile? No sweat, if I change it like this and like that . Where's the rub? You may ask me why I argue against a new patrol cap. Because I care for its history and I hate being cheated. My patrol...
Words: 4096 - Pages: 17
...code of federal regulations reprint Department of Justice 28 CFR Part 36 Revised as of July 1, 1994 Nondiscrimination on the Basis of Disability by Public Accommodations and in Commercial Facilities Excerpt from 28 CFR Part 36: ADA Standards for Accessible Design Pt. 36, App. A 28 CFR Ch. I (7-1-94 Edition) APPENDIX A TO PART 36 -- STANDARDS FOR ACCESSIBLE DESIGN ADA ACCESSIBILITY GUIDELINES FOR BUILDINGS AND FACILITIES TABLE OF CONTENTS 1. PURPOSE ....................................................................................... 1 2. GENERAL ....................................................................................... 1 2.1 Provisions for Adults ............................................................................................. 1 2.2* Equivalent Facilitation. ....................................................................................... 1 3. MISCELLANEOUS INSTRUCTIONS AND DEFINITIONS ..................... 1 3.1 3.2 3.3 3.4 3.5 Graphic Conventions ............................................................................................. Dimensional Tolerances ........................................................................................ Notes ...................................................................................................................... General Terminology ............................................................................................. Definitions .............
Words: 39235 - Pages: 157
...Johnson Graduate School of Management, Cornell University are collaborating with JSTOR to digitize, preserve and extend access to Administrative Science Quarterly. http://www.jstor.org This content downloaded on Tue, 29 Jan 2013 01:51:00 AM All use subject to JSTOR Terms and Conditions Technology Brokering and Innovationin a ProductDevelopment Firm Andrew Hargadon StanfordUniversity Robert 1. Sutton Universityof California, Berkeley We blend network and organizational memory perspectives in a model of technology brokering that explains how an organization develops innovative products. The model is grounded in observations, interviews, informal conversations, and archived data gathered during an ethnography of IDEO,a product design firm. This firm exploits its network position, working for clients in at least 40 industries, to gain knowledge of existing technological solutions in various industries. It acts as a...
Words: 17016 - Pages: 69
