A single Arduino Uno/Mega can carry up to 14 RS-232 boards. Each board is distinguished by ID, which is set via a DIP switch.
Project showcase by phpoc_man
How to make a remote-controlled origami robot with Arduino.
Project showcase by isangmu
This project illustrates switching using a transistor.
Make a remote to turn off any TV with an Arduino and some simple electronics!
Project tutorial by Mike Murray
I'm fighting back against lame tasks in video games. This project is the beginning to automate a console remote.
Project tutorial by 30percent
The stylophone was one of the wackiest forgotten toys of the 1960s and '70s, and today, "we have the technology" to make it better.
Project tutorial by Keith
Use a Bluetooth module to replace a traditional wired connection for transmitting serial data.
How to make a graph from an analog input with Processing and Arduino.
by Bert Bill
This smart stick can help blind people walk on the street safely without any help.
Project tutorial by hadi1234
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
A joystick controlled robot for playing the famous fishing game.
Project tutorial by Ibrahim Yassine
Slider for medium camera, with programmable speed and paths.
Project showcase by Guiye Perez Bongiovanni
Control your car lights using Arduino.
Project tutorial by user3736644255
Come forward to meet the speaking mailbox.
Project tutorial by Team CodersCafe
You can use different appliances. This project will turn the DC motor on or off by clapping.
Project tutorial by Nakshatra401
A voice-powered table assistant for makers and hackers to help manage inventory information and control power to maker/ home appliances.
Project in progress by Dixon
Servo!!! The motor for Robots
Project tutorial by robocircuits
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
Autonomously functioning farmbot integrating IoT, image processing, automation, and Android application.
How to use the ArduiBox Open DIN rail enclosure set for Arduino Nano, UNO and Yun Rev 2.
Project showcase by hwhardsoft
In this project, I will teach you how to make an obstacle avoiding robot that works with Arduino.
Project tutorial by Aarav Garg
PLC IEC-61131-3 ladder programming >>> Modbus TCP/IP >>> PID tuning >>> HMI >>> Wiring diagram.
Project tutorial by saifalikabi
Bongo Hero is inspired by Guitar Hero. You must tap bongos at the right time. Color changes and speed increases as you level up.
Project showcase by Etienne Daspe
A funny looking robot in the form of a plant, that interacts with some sensors inputs, talks, plays music and detects human movement.
Project tutorial by AhmedAzouz
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