With the AD converter of the Arduino UNO you can measure voltages. How can we improve the accuracy of the results and what about noise and interference?

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 ...

In this video, the presenter is going to give you a quick overview of LTC2945 wide range I2C Power Monitor. He will also give you a quick demo how to measure current and voltage using Arduino and ...

Oscilloscopes are used to observe the change of an electrical signal over time, such that voltage and time describe a shape which is continuously graphed against a calibrated scale. Due to the size, ...

Circuit Diagram for Interfacing DHT11 Sensor with Arduino Now that we have completely understood how a DHT11 Sensor works, we can connect all the required wires to Arduino and write the code to get ...

Oscilloscopes are used to observe the change of an electrical signal over time, such that voltage and time describe a shape which is continuously graphed against a calibrated scale. Due to the size, ...

This Arduino sketch monitors the voltage output from a potentiometer connected to analog pin A0. It displays the voltage reading on the serial monitor and controls two LEDs based on the voltage level.

In this tutorial, we will Interface DRV8833 Dual Motor Driver Module with Arduino. With this project, we are going to control the speed and direction of dc motor.