12M views · 602 reactions | Spot the robot dog from Boston Dynamics has a few new tricks up its sleeve — err — robotic arm. | CNET | Facebook

Boston Dynamic's Spot robot got a whole toolkit of improvements from an arm that can lift 11 pounds to thermal imaging video cameras. The dog-like robot can now swing a jump rope and draw with chalk too. https://cnn.it/3cMQ7Ty | CNN

⚡ Mini Spot Welder with 3V Battery: Small, Powerful, DIY! Have you ever thought of building a spot welder with a simple 3V battery? In this video I'll show you how I made a mini welder perfect for welding very thin sheets of metal, yes it doesn't last long but Ideal for small precision jobs and DIY projects. A creative and functional idea for electronics enthusiasts! #DIY #SpotWelder #DIY #Electronics #DIYProjects #MiniWelder #ElectronicsHobby #DIYTools #CreativeTechnology | Rodaolok