Contains examples of voltage and current measurement with Arduino. The Arduino voltage measurement example reads the voltage through an analog input connected in parallel with resistors R1 and R2.

0_measure_data contains arduino scripts relating to data measurement. read_voltage runs on arduino and measures the voltage on pin A0. note: arduino measures voltages between 0-5V. If voltages greater ...

This project is a great example. [Scott Daniels] takes a look at the other voltage measurement options available to AVR chips used by Arduino.

The ATMega328 microcontroller as mounted on the Arduino UNO board has a 10-bit AD converter. Let’s use its function analogRead to measure some voltages with. How can we improve the accuracy of the ...

This webinar presents techniques, methods and tricks for doing Test & Measurement with an Arduino UNO board and some basic sketches.

Webinar aired on August 11, 2022. Here are the slides. Most modern test and measurement instruments are nothing more than a microcontroller supported by special signal processing circuits and a nice ...

Focus of this paper is the measurement of the LED temperature based on the forward-voltage measurement of the LED. For data processing, i.e. the calculation of the related temperature, three different ...

This project is a great example. [Scott Daniels] takes a look at the other voltage measurement options available to AVR chips used by Arduino.