A variety of solid-state, in-circuit-programmable replacements exist for the traditional electromechanical trimmer potentiometer. These replacements have many obvious advantages, such as automatic ...

If you’ve got the hankering to own a lab full of high-end gear but your budget is groaning in protest, rolling your own test equipment can be a great option. Not everything the complete shop … ...

To find the desired network's resistors, select the desired gain values and R G and then use Equation 14 to calculate the parallel values. Use the resulting values to solve Equation 15 and find the ...

Pickering Interfaces has announced a new family of PXI and PXIe programmable resistor modules, its first that can handle up to 2A and 200V (or as limited by max power). Credit: Pickering Interface ...

Programmable resistors are Test & Measurement modules that replicate the behaviour of resistance-based devices such as sensors, Resistance Temperature Detectors (RTDs), thermistors, potentiometers and ...

Continue reading “A Simple Yet Feature-Packed Programmable DC Load” → Posted in Tool Hacks Tagged DC load , lm358 , MCP4821 , mosfet , op-amp , raspberry pi , sense resistor Search ...

Part of the company’s expanding range of medium to high power resistor modules, these PXI (model 40-254) and PXIe (model 42-254) products follow on from the 2.5 W (mo ...

The patent US12047091B2 describes a programmable resistance circuit designed to configure multiple output voltages using a reference resistor. The circuit features a transistor connected to the ...

High-Accuracy PXI/PCI Precision Programmable Resistor Modules from Pickering Interfaces Offer Long Life and ... Channels can be set as short or open circuit to simulate a wiring or ...

Pickering Interfaces, a leading provider of modular signal switching and simulation products for electronic test and verification, today launched a new family of 110 high-accuracy programmable ...