In this tutorial, I am going to talk about the PCF8574 8-bit GPIO port extender.
Why are even the modern day cars are not equipped with biometric entry system? Here is an attempt on a Toyota C-HR.
Project showcase by Rajeev Velikkal
Inexpensive to build but a very useful tool for every electronics laboratory.
Project tutorial by Mirko Pavleski
Electric vehicles are new enough to wonder, how long will they last? This is not a simple question, because it depends on a lot of things.
Project tutorial by George Kartsonas
How to go from theory to a practical working prototype.
by Marc De Loor
I'm going to create a Ciclop 3D scanner, but I will design a new base and PCB to do It fast and better. ;-)
Project tutorial by xreef
Measure the juice left in your AA or AAA batteries anytime using an Arduino Uno and a couple of jumpers.
Project tutorial by AJAY-Negasonic
This library controls and drives motion of all types of bipolar stepper motors with 2 phase (4 terminals).
Project tutorial by ambhatt
This library creates an 8-bit IO port for Arduino by combining any 8 Arduino pins. With this library, one can send/get direct 8-bit data.
This is a library that allows any machine or robot to be controlled by G-code.
Project in progress by tinkersprojects
This project uses an ultrasonic distance sensor to create a pocket of wave interference where a small object can be levitated.
Project tutorial by millerman4487
A technique for drastically reducing the pins required by a matrix keypad is described.
Project tutorial by Giovanni Carrera
DIY Arduino hot air SMD rework station.
Project tutorial by Manoj B R and Alexander
Did you ever get into a situation where you had to wire up two, three or more I2C sensors to your Arduino just to realize the limitation?
Improved serial debugging, with debug levels and simple software debugger, to see/change global variables, add watch, or call a function.
Project tutorial by JoaoLopesF
Your personal universal electronics kit. More I/O pins. More devices. More distances. Remote wireless control. No bunch wires.
Project tutorial by Steve Massikker
A small demonstration of the use of a web service and a data capture circuit via sensors.
You'll learn what is the finality of standalone Arduino and how it is applied in real projects.
Project tutorial by PCBWay and Silícios Lab
Make a Linux distribution that is focused on the development of Arduino and IoT. It's a Distro for Arduino.
Project showcase by CESARMASSARI
Micro Actuators can be used to make small indoor RC planes, Micro robotics and much more.
Project tutorial by WolfxPac
After you read this post, your projects will never run out of power after a power outage.
by PCBWay and Silícios Lab
This project will show you how to connect up to three independent RS485 buses to only one Arduino.
Project tutorial by hwhardsoft
I created a GUI for Arduino. Using the GUI and the provided Arduino code you can control (PID) and measure two values
Project tutorial by Zaragesh
In this project, I am going to make a LAN cable tester with just a few basic electronics components. It cost me just a bit over $3.
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