Google has brought big updates to its app development platform, adding prompt-based app prototypes that anyone can try.

He’s building his own linear amplifiers on what looks like sheets of MDF. This is an evolving design and the two videos after the break show two different iterations. He’s salvaged several ...

Functional building blocks VIK builds upon years of ... a maker can rapidly change the configuration of voxels to adjust a prototype or disassemble the structure to build something new.

They then validated the results of the simulations by building a two-stage thermoacoustic heat pump system prototype. A series of tests shows that the prototype is able to achieve, in typical ...