After designing this line follower robot using arduino uno, I have developed this computer controlled robot. It can be controlled via the computer and we can use specific keyboard keys to move it. It ...

You might have seen Hand Gesture Controlled Robots, where the motion of a robot is controlled by the gestures of the hand. Another interesting project based on a similar principle is an Arduino based ...

When building your own homebrew computer, everything is a challenge. Ultimately, that’s kind of the point. If you didn’t want to really get your hands dirty with the nuts and bolts of the thing, you ...

Hand Gesture Control is not a new thing. We have seen many robots that are controlled by hand gestures. Technology is moving so fast that anything we think of is already present in the market. A very ...

There have been plenty of Z80 computer builds here on Hackaday, but what sets them apart is what you do with them. [Andrew] writes in with his Z80 single-board computer made from scratch, using the ...

Before there were smartphones, there were personal digital assistants like the Palm Pilot, Handspring Visor, and Compaq/HP iPAQ line of devices. And before those, there were really basic PDAs, like ...

Agriculture has always been an essential sector of the global economy. With the rapid advancements in technology, farmers are continuously looking for innovative solutions to maximize yield and reduce ...

You can forget about the IBM Personal Computer and drop all the pretense about the 1984 Apple Macintosh. When it comes to which personal computer is the most influential of all time, there can only be ...

For electronics hobbyists, the open source chipset BeagleBoard that packs as much punch as a smartphone processor might seem like the key to paradise. Yet it is the relatively underpowered 8-bit ...

The Arduino open-source platform is an excellent way to create your own home and hobby electronics projects from scratch. The logic boards sold under the Arduino brand are receptive to all kinds of ...