This is a where a Power Mosfet comes in. With the help of the Power Mosfet, we can use the low voltage output from the Arduino ports to control high voltage/current loads -the popular “12V LED strips” ...

Arduino To start working with this module, you need to connect it to a 5V power supply. You can use the Arduino pins to provide a 5V power supply by connecting Vin+ to 5 volts and Vin- to ground.

In this tutorial, T.K. Hareendran shows us how to set up an interleaved PWM output on an Arduino Uno. He then uses different techniques to validate that the desired result is achieve.

Arduino (sendReceiveVoltages.ino): A simple code that sends and receives voltage-information. It uses an interrupt-service-routine to read analog voltages from an adc-pin at 100Hz frequency. The ISR ...

Simplicity and low cost. High and digitally controlled resolution. The resolution can be 10 bits or even more because depends mainly on a digital counter. Possibility to obtain high output current, ...

In adding an alternative cutter drive motor (‘spindle’) to an existing cnc machine, an electrically isolated pwm to analogue converter is needed. The machine uses a ‘grbl’ controller, which has an ...

This paper presents a simulation of a buck converter using pulse-width modulation (PWM) signal frequencies and duty cycles generated by an Arduino microcontroller for solar panel application. The ...

Most projects are built on abstractions. After all, few of us can create our own wire, our own transistors, or our own integrated circuits. A few months ago, [Julian Ilett] found a problem using th… ...

The Platino PWM step- up high voltage PSU has hardware and a software component—both interact strongly with each other to guarantee stability and accuracy of user selections and output values.