The need for timing in embedded programming often exceeds the small number of available hardware timers in microcontrollers. For example, the Microchip PIC16F84A has one timer, but you can create as ...

A simple calculator with GUI for optimal timer settings of microcontrollers like ATmega2560 (Arduino Mega), ATmega328 (Arduino Uno), ATtiny84, ATtiny85, ... # How to use Simply enter your preferred ...

Many embedded-microcontroller applications require generation of analog signals. An integrated or stand-alone DAC fills the role. However, you can often use PWM signals for generating the required ...

The project offers two modes of operation: Stopwatch: Counts time upward. Timer: Counts down from a preset time, activating an LED and a buzzer when the timer reaches zero. The time is displayed on a ...

This chapter provides general information about the ARM ® Cortex ® -M4 Microcontroller General-Purpose Timer programming, including the Watchdog Times programming. It also includes the GPIO Ports ...

As a result, this project is set up as a how-to for others looking to dive further into the world of microcontrollers that don’t have the same hand-holding setup as the Arduino. To take care of the ...