Another cool free-from wire circuit. Jeff designed this 555 based PWM generator in Eagle. He printed the trace layer and used it as a template for bending the wires.
I built this 3D, freeform circuit as a test project. I’ve seen a few lately and love the way they look, and after making this circuit, I’m excited about this method as an alternative to point-to-point soldering or etching for small, one-off boards.
Check out a video of his design process below.