The circuit is simple enough: it uses a capacitor, ... When turned on by the PIC, this transistor causes roughly a 10 mA current to flow through the Zener diode and its series resistor.

Molecular circuitry: International team breaks one-diode-one resistor electronics. ScienceDaily . Retrieved June 1, 2025 from www.sciencedaily.com / releases / 2020 / 06 / 200602114340.htm ...

This circuit was designed to meet a medical application’s requirement to drive a laser diode with reasonable precision and a minimum of components and footprint (the device is now in clinical ...

A simple but not quite elegant option could be to use 2 LM317 or similar regulators in series; the first as a constant current source, with a resistor in series with the output, which drops 1.25V ...

Often, designers add series resistor R9 as a tool to measure and verify stability of the feedback loop. In production, this may be replaced with a zero Ohm resistor. The open circuit protection ...

National 5; Practical electrical and electronic circuits Calculating the value of the series resistor. Measurement and analysis of current and voltage in simple circuits allows us to formulate ...

Flexible organic memory devices are promising candidates for data storage applications. Here, Ji et al.develop a flexible all-organic 64-bit memory cell array possessing one diode–one resistor ...