It used to be a major rite of passage for a hardware hacker to acquire an oscilloscope. Until recently, new instruments were rarely in normal people’s budgets, so you probably made do with a ...

Maybe that was the idea behind Hantek’s 3-in-1 instrument that [Rui Santos] reviewed ... 4000 counts and has the usual scales along with capacitance measurements. Rechargeable batteries make ...

To eliminate measurement offsets, Siborg Systems has introduced proprietary Short and Open Calibration Boards (patent pending ...