This research illustrated how Arduino Uno could be used to control the speed and direction of a DC motor at the same time. PWM was used for the purpose of speed control, and an H-Bridge motor driver ...

PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.

Recently, I bought uno r4 and was planning to replace uno r3 to have more capacity for my hobby projects. One thing I noticed is that when using servo library with uno r4 is that the motor throttle ...

The Arduino UNO R4 Minima and the Arduino UNO R4 WiFi. But apart from the obvious wireless connectivity hinted by the name what other differences do the microcontrollers have.

Arduino, the world's leading open-source hardware and software platform, today announced the launch of its next-generation UNO board, a significant re ...

The powerful Arduino UNO R4 is the newest member of the iconic Arduino UNO family. It even comes in two versions. Let's take a look at the Minima and WiFi.

There are two ways to go about lighting an RGB LED module on any Arduino board. The usual method is to use the Arduino’s analog pins to send PWM signals to the module. This lets you mix each color, ...

There has been tremendous growth in digital control of power converters, and yet many power electronics students have limited experience with embedded systems. The Arduino Uno is an excellent learning ...

This project uses the Arduino Uno PWM output to realize a fully isolated analog output with a range of 0..5 V or more. The use of an averaged PWM signal is not comparable with a real DAC, but it has ...