Quadcopters are exploding in popularity. The EHANG 184 kicks it up a notch by building a craft that will be smart enough to automatically fly the passenger to the desired location with some simple interaction with the touch screen navigation system. The 4 prop arms fold up to lessen the overall footprint when not in flight. Each of the arms has 2 props with high power custom motors. The
This is a DIY Cell Phone Klick Quick Button by Roman UrsuHack. You can get these for about $1 on eBay or just over $2 on Amazon but building your own might be fun and chances you have everything you need laying around. Great idea to add some extra simple functionality to your phone, turns out the simple headphone jack is getting more versatile as time goes on. I
If you are looking for an interesting FPGA project this FPGA RGB LED Matrix Driver Project looks interesting. There is a great overview of how the project was designed. Interfacing to the large display is quite complex but by doing it using a FPGA they have control over every aspect of what the hardware is doing. The current design uses the display as dumb output which gets what is to
Happy New Year! You might have shot off a few fireworks off last night. After you view a few of these videos you might build one or two of your own next time. Of course the materials used are very dangerous so it isn’t for the faint of heart. Other than the fact that you are working with explosives it is very much like any other arts and crafts
