This is an interesting little toy. A tiny board that can display text on an oscilloscope. The components, or rather just component, is a PIC16F628A. Aside from a power supply, that’s it.

How can the hip Geek stay ahead? [Gabriel Anzziani] to the rescue with his Oscilloscope Watch! [Gabriel] has made a cottage industry with his micro test tools. We’ve featured his Xprotolab ...

A new wideband modulated load pull solution from Rohde & Schwarz takes a novel approach to radio frequency (RF) frontend ...