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This is my traffic light controller. It uses a Trinket from Adafruit (Arduino / ATTINY85 processor). The sequence is activated by a PIR sensor. After a POST flash sequence, if motion is sensed, the lights go through yellow, red, green, off sequence. Program will not run if digital light sensor ...Read more »
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You will learn about “Global Warming” in this video. We know that carbon di oxide, methane, nitrous oxide etc are the gases responsible for the greenhouse effect. However, these days because of increase in pollution, carbon di oxide levels are increasing rapidly. Smoke emitted from v...Read more »
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This new sensation,Traffic Light Eating is sweeping the nation and our own Korrespondent Brittany Cascone gives us the breakdown. Read more »
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Did you miss Young Hollywood’s LIVE Google+ Hangout exclusively on YouTube? Or did you see it and loved it so much you wanna see it again? Here, in its glorious entirely, is our Hangout sesh live from the YH Studio at the Four Seasons! Brought to you by our lovely hosts Nikki Novak and Kin...Read more »
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This automatic railroad crossing has been used a couple of times at Lego World. The automatic railroad crossing has flashing lights and sound. The crossing is powered by two PF motors and two infrared receivers: one for controlling the motors, one for controlling the lights. A Mindstorms NXT ...Read more »
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A traffic control system using 4017 counter ic and a ne555 timer connected on perfboard Read more »
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we are manufacture which specialized in LED strobe warning light in China.For more products information,welcome to our website: https://shinemien.en.alibaba.com and www.shinemien.com Email:sales@shinemien.com Skype:shinemien Read more »
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Sam Dawson has the mental capacity of a 7-year-old and works at a Starbucks. He has a daughter with a homeless woman; she abandons them as soon as they leave the hospital. Read more »
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Join us for a *Google Webmaster Central office hours hangout* Add your questions to this event page, this session is open to anything webmaster related like crawling, indexing, mobile sites, internationalization, duplicate content, Sitemaps, Search Console, pagination, duplicate content, multi...Read more »
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Red, yellow, green, GO! You can’t have a race without a start, right? Build and program this stoplight for the ultimate racecourse. Using SAM Space and SAM Blocks, you’ll be a coding whizz and a champion driver. Start those engines: samlabs.com About SAM Labs: SAM Labs makes technol...Read more »
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We have the new, exceptional solution to improve the safety and reform the road traffic. Our new LED Traffic Signal has the back-counting function, so the people are informed about the time of changing the sign very precisely. They can to make the correct decision and not to do irrational goin...Read more »
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A 4-corner intersection where there are two one-way streets are labeled South (cars travel South) and West (cars travel West). There are three inputs, two are car sensors, and one is a pedestrian sensor. The South car sensor will be true if one or more cars are near the intersection on the South...Read more »
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멋있는 미니 또봇 에볼루션 X, Y, 그리고 미니 D, Z를가지고 재미있는 알록달록 색깔 얼음 깨기 놀이를 해보았어요~ 과연 또봇은 무사히 얼음을 깨고 나올 수 있을까요?! 지금 바로 영상으로 확인해 보세요~ 재미있는 어린이 장난감 자동차 놀이 영상입니다~^^ Read more »
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Teach road safety to toddlers and preschoolers using this simple to use teaching aid. It helps them learn to be more aware and equips them with basic safety knowledge and practical life understanding of the rules of the road. Read more »
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The Weekly Asian Connections TV advt Read more »
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Tv9 Special Report: The First ever Electronic Traffic Signal was installed. On this day August 5 1914 in Cleveland, Ohio. This is the 101st anniversary of traffic Signal… For more videos go to https://www.youtube.com/tv9marathi For more videos go to https://www.dailymotion.com/TV9Mumbai Li...Read more »
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Here’s an update of my n-scale model railroad controlled by a Raspberry Pi with IR sensors scattered around the track. I’ve added a wireless keyfob as well to allow walk-around manual control of the train. The hardware and software as well as sensing methods and addition of a reali...Read more »
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