Precision Picoammeter
With curve tracer functionality down to the pA range.
The ammeter described here covers a measurement range of 10 decades (pA..mA). This can be achieved using 9 ranges. An additional programmable voltage source enables the measurement of I-V curves. This curve tracer can do high resolution spot and sweep measurements with possibility to display them as graphs.
The complete description can be found in the November/December 2025 issue of Elektor.
The complete description can be found in the November/December 2025 issue of Elektor.
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