I wanted to experiment with a LIDAR unit so I thought I'd make a robot that can look for objects and shoot them with NERF Blasters. I'm using an RPLidar A1 and just processing the data on an Arduino ...

I continuously test new robovacs from Shark, Roborock, and iRobot, and these are the best robot vacuums of 2025, so far.

I'm regularly testing budget robot vacuums in my own apartment, actively keeping the "bang for your buck" mentality in mind. Here are the best inexpensive robot vacuums to buy in 2025.

The Winbot W2 Omni instruction manual recommends using water as the robot's cleaning liquid, so I didn't want to use a window cleaner that may erode the robot's mechanisms.