We have seen the AR Drone here before. This is the quadcopter that can be flown around using the WiFi from your iPhone, iPad or an iPod Touch. The accelerometers in the Apple product are used to fly the device around, you simply tip it in the direction you would like the AR Drone to fly. The quadcopter has a sophisticated onboard processor which allows the AR Drone to maintain
InnoVision Labs had their HoloAd unit on display at CES 2011. The 3D effect is very good and of course there are no funky glasses to wear to get the effect. The technology uses three video images projected from above. There appears to be three angled pieces of glass on the inside of the cube which is what the image gets reflected onto.
This is a follow-up to the video last week where I showed the Camera and Camcorder Tripod Mount. Some readers sent in some emails asking how I liked the rig and what the results were like. There were lots of people who asked where I got it and where they could get one. This solution worked great for me since I could whip out a basic pattern for the shape
When using a microcontroller one of the most important feature to use is the internal non-volatile memory. This will allow you to store information that might be needed to store user selected features or system variables that need to persist power cycling. Interfacing with the EEPROM will depend on the microcontroller you are using. In this case it is an Atmega168. Our friend Daniel Garcia from Prostack has put together
Alibaba is a great site for finding suppliers of almost anything you could need when you start making your products in a bit of volume. I have used them for a number of years now and it works quite well to sort out the companies you would like to deal with. They also have a service called AliExpress which is for single item purchases or small volume purchases. Pricing on
There were lots of ordinary cables at CES but I met some of the most friendly people at the HJ Cable booth in the Las Vegas Hilton Convention Center part of CES. They had one cable on display that was anything but ordinary! This thing is a monster, just imagine the cable bling you would have if you used this stuff for all of your interconnect needs. If I had
