Plus, by the time you finish building this DIY kit, you’ll have a robot dog that listens better than a real one. How many people can say that? You can save $30 on the PiDog here and get yours ...

What was once cutting-edge and prohibitively expensive for consumer-grade projects has rapidly become accessible to the hobby and DIY communities ... is a cheap modular robot kit that's great ...

His 6 axis robot arm is certainly a strong first step on that road. As many people have learned, DIY robot arms are pretty difficult. [Dan]’s arm has the additional complexity of being 3D ...