Ever wanted your own gesture-controlled robot arm? [EbenKouao]’s DIY Arduino Robot Arm project covers all the bases involved, but even if a robot arm isn’t your jam, his project has plenty to learn ...

A wave of DIY floral projects is merging crochet artistry with unconventional materials, from 3D yarn blooms to cotton pad flowers inspired by Disney’s 'Tangled.' Tutorials range from simple ...