Capacitive Garage Door Opener Hides Behind Your Dash

Garage Door Opener

[Pyrow] wanted to upgrade his garage door opener remote. It worked just fine, but changing those tiny batteries out can be an inconvenience. Plus, the remote control was taking up valuable storage space and would always rattle around while driving. [Pyrow] decided to make use of an Omron E2K-F10MC2 capacitive touch sensor to fix these issues.

[Pyrow's] circuit still makes use of the original remote control. He just added some of his own components to get it to do what he wanted. The circuit is powered by the car’s battery, so it never needs a battery replacement. The circuit is protected with a fuse and the power is regulated to prevent electrical spikes from burning up the original remote control. The actual circuit is pretty simple and uses mostly discrete components. It’s all soldered onto proto board to keep it together. He only had to solder to three places on the original remote control in order to provide power and simulate a button press.

Next, [Pyrow] took his dash apart. He used double-sided tape to attach the touch sensor to the back of the dash.  After securing the electronics in place with tape, he now has a working hidden garage door opener. Full schematics are available in the writeup linked above. Also, be sure to watch the demonstration video below.

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LuxBlaster: Blast a Beam of Light at the Most Intense Light Source

HighBeams

[Hazim] wrote in to tell us about his project that teaches inconsiderate drivers a lesson! Well, theoretically. The LuxBlaster is a spot light which points towards the most intense light source.

The idea is that you can blast drivers who do not turn their high-beams off with a reverse high-beam of your own. It is very important to note that this should never be used, as [Hazim] also clearly states. While this project is meant to prove that it can be done (a “what if”) project, it has two components that are very well done and can easily be used in different projects: the Arduino controlled spotlight and the light intensity tracker.

What would you use an Arduino controlled spotlight for? Smart lighting? What about a light source tracker? Let us know in the comments.

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BAMF2010: CMT 380X Blackbird

Okay, we lied, we totally want one of these too. The CMT 380X Blackbird is one wicked hybrid car!

Looking like it just rolled off the set of the next Batman film, the Blackbird is the brainchild of Electronic Arts Chief Creative Director [Richard Hilleman]. Starting from a kit car base — the Factory Five Racing GTM chassis — [Hilleman] created a unique 230 horsepower drive train combining a 30 kilowatt diesel turbine and 24 KWh lithium polymer battery pack.

As a purely plug-in electric car, the Blackbird has a range of 85 miles. In hybrid mode, range is extended to 500 miles. The car can accelerate from 0 to 60 in about 7 seconds. Come decelerating, the car makes use of regenerative braking.

It’s strictly a one-off for the time being, but several companies have approached [Hilleman] about possibly commercializing the design. A couple more choice pics follow the break…

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