When it comes to enjoying these toys, I'm the same way, naperlou. I've helped with bridgebuilding exercises in middle school and Cub Scouts classes, and I loved it. I felt like the biggest kid in the class.
The LEGO Mindstorms EV3 kit is awesome. The programmable brick has 8 ports for input sensors, switches, and motors. Also, you can control the programmable brick based LEGO bot using the LEGO Robot Command App availabe for Apple and Android based smartphones and tablets. I'm having a ball with the my EV3 kit as well as my high school electronics tech students. It will definitely make a great Christmas gift your friend's son as well as the parents.
I have most of the earlier versions of the LEGO Mindstorms kit that used the yellow programmable brick (the RCX) as well as the NXT and EV3 units. I've used the RCX brick to teach both pre-engineering and mechanical engineering students basic electrical-electronics. I was so thrilled about the education benefits to of using the RCX to explore electrical-electronics, software and mechatronics that I wrote two books listed below for McGraw. I'm contemplating on writing another book with projects based on the latest Mindstorms kit the EV3.
Great slideshow and quite timely because I'm using the latest LEGO Mindstorms' kit the EV3 in my Digital Electronics class. I work at the Lawrence County Center of Technology in Moulton, Alabama teaching high school students the wonders of Electronics and Robotics Technology. Currently, I'm having the students become familiar with the EV3 by building small mobile robots. Some of the students are using the LEGO Robot Command App to control their bots via smartphone Bluetooth. It's amazing to see these kids build and test the robots without a lot of instructional training. I'm a firm believer in Project Based Instruction and the immediate results educators can see by students building and exploring technology (LEGO EV3) through creative play. Great Article!!!
I have about two thirds of those toys packed away in my garage. When my kids were young, I tracked down toys such as Lincoln Logs and Tinker Toys. Plus, I bought them all of the newer tech toys (Leap Pad, Legos, K'NEX) including some that are not pictured, such as Transformers and various robots. I kept them all for future grandchidren. Until they get consumed by electronics, kids can be very creative with these toys.
What about Heathkits? They were the kings of educational kits in my day. Radio Shack had a good assortment of such kits as well. My first "real" kit was a color organ, you know, the box you put next to your speaker when you blast the music, and all kinds of different lights light up? It actually didn't work on my first attempt and my dad had to help with my sloppy soldering.
Engineers at Fuel Cell Energy have found a way to take advantage of a side reaction, unique to their carbonate fuel cell that has nothing to do with energy production, as a potential, cost-effective solution to capturing carbon from fossil fuel power plants.
To get to a trillion sensors in the IoT that we all look forward to, there are many challenges to commercialization that still remain, including interoperability, the lack of standards, and the issue of security, to name a few.
This is part one of an article discussing the University of Washington’s nationally ranked FSAE electric car (eCar) and combustible car (cCar). Stay tuned for part two, tomorrow, which will discuss the four unique PCBs used in both the eCar and cCars.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.