Come With Me If You Want To Weed: Autonomous Weedinator Robot Back For 2026

The WEEDINATOR agricultural robot is one of the longer-running projects we’ve featured here on Hackaday. We first featured it way back in 2017 for that year’s Hackaday prize, and after …

Hackaday
Building And Testing A DIY Robot Actuator

[Brandon Lai] is hoping to build a humanoid robot. To that end, he’s going to need some actuators, and decided to design his own. His second pass at this turned out pretty well, with a few sn…

Hackaday
Building A Ceiling-Based Crane Robot To Keep A Room Clean

One of the joys you get to experience whether as a proud parent or pet owner is that a lot of things get left around haphazardly. You could of course pick every piece of discarded clothing, half-de…

Hackaday
Robot Chess But Each Piece Is A Small Robot

We have seen a number of self-playing chess boards over the years, but the general theme has been standard chess pieces moved by either an internal electromagnet or an external robotic arm. This is…

Hackaday
Print Your Own Robby The Robot

When it comes to robots, few are as iconic as Robby. [Ogrinz Labs] has wanted to build one and even examined a real one up for auction to get high-res photos of it. He also combined his designs wit…

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