Arduino Strings have been getting bad press due to the extra memory they use to make copies and the memory fragmentation they can cause. These can eventually consume all the available memory and cause the micro
Running example of how to use the Arduino watchdog timer - bkolicoski/Arduino-Watchdog-Timer-Example
The program starts with the top-left calibration point visible and the counter set to zero.The Arduino sketch contains the same essential functions discussed in the previous article. The first of the four functions is the custom display flush implementation, which is the same as before:...
I wanted to control my drone from an Arduino because I wanted to take a step into the automation of my drone. There was the option of building a drone and using the Arduino as the Flight Controller, but then I would miss out on all of the advanced features that the more popular firmwa...
However, the wall light switch I have is a 3-gang switch. The first switch works well with Zigbee_On_Off_Switch, but how should I get the second and third switches to work? I am new to Zigbee and am having difficulty understanding how to set it up. Sketch #ifndef ZIGBEE_MODE_ZCZR...
In this article, we will learn how to similar speed sensor using Arduino and IR sensor. By setting up the two IR sensors at a fixed distance from each other, we can track the time it takes for the object to travel between them. With the recorded time and the known distance between ...
Set conditions, timer, watch expressions, call methods for each breakpoint without changing your code! Debugging your Arduino Sketch How to Stop your Sketch, Recompile, and Run Working with Breakpoints Controlling breakpoints code halting behavior The Breakpoint Window Debugging with Different Ports, ...
Set DS1307 RTC module time To set the DS1307 RTC module time, you need to upload the next sketch to your Arduino board and run it once: View raw code This is what you will see in your Arduino IDE serial monitor: Once the time and date is properly set, you can continue this project...
In Arduino interrupts, you can set how the interrupts are been triggered. There are five types of triggering Arduino interrupts: Change: When signal change even if signal rise or signal fall or if the signal is in low state at 0 or if the signal is in high state trigger 5v. ...
measure pulse from 2-3us to 3 minutes but the first one uses an assembler routine to make the measurement while the second one uses the Timer0 interrupt to calculate the result.The first one: pulseIn, can be used if interrupts are turned off (and if they are off will return a more ...