This is another post that shows how to measure AC and DC currents using Arduino. The current sensor used in this project is LTSR 25-NP hall-effect current sensor which can be used to measure AC and DC currents. A 1602 …
AC & DC Current Measurement with Arduino and LTSR 25-NP Sensor Read More >>
In the previous project I built a circuit that can be used to measure AC and DC currents with a good accuracy over a wide range from 0 to 200A DC, this circuit is based on Arduino UNO board and …
Electric Current Measurement Using Arduino and ACS758 Sensor Read More >>
This post shows how to measure AC & DC currents using Arduino uno board and ACS758 hall effect current sensor with Ture RMS/average calculations. A 1602 LCD connected to the Arduino board is used to display current values, the Arduino …
Measure AC & DC Currents with Arduino and ACS758 Sensor Read More >>
This is another post that shows how to measure AC current using Arduino uno board and current transformer with TRMS calculations. The current transformer (CT) used in this project has a turns ratio of 2000:1 and a rated current of …
Interfacing Arduino with Current Transformer – AC Current Measurement Read More >>
This project shows how to simply measure AC current using an Arduino uno board and 50/5 current transformer with Ture RMS calculations. A 1602 LCD connected to the Arduino board is used to display current values, the Arduino also sends …
AC Current Measurement using Arduino and Current Transformer Read More >>
This Arduino project shows how to measure AC voltages up to about 600 Volts using Arduino UNO board and AMC1301 differential input, differential output isolated amplifier. With this circuit we can easily measure home phase-to-natural (230V) and phase-to-phase (400V) voltages. …
Isolated AC Voltage Measurement with Arduino and AMC1301 Amplifier Read More >>
This Arduino project shows how to build a digital thermometer using LM335 analog temperature sensor where temperature values are printed on 1602 LCD screen (in degrees Celsius and Kelvin). About the LM335 sensor: the LM335 is a 3-pin device (like …
Interfacing Arduino with LM335 Temperature Sensor Read More >>
This Arduino project shows how to build a digital voltmeter which can measure up to 600V. This voltmeter can measure AC and DC voltages with automatic switching between the 2 signals, it also can automatically switch between measuring ranges (autoranging). …
Arduino Based Autoranging AC-DC Voltmeter with TRMS Read More >>
This project shows how to build a capacitance meter based on Arduino board where the value of capacitor capacitance is displayed on 16×2 LCD screen and on the laptop through serial monitor software (for example Arduino IDE serial monitor). Working …
This post shows how to build a simple auto-ranging ohmmeter using Arduino uno board where resistor value (resistance) is displayed on 16×2 LCD screen and on the laptop through serial monitor software (for example Arduino IDE serial monitor). Working Principle: …