VFD tubes are a good alternative to Nixie Tubes, especially in retro clock projects. Read about how they can be used with an Arduino.
by Doctor Volt
Arduino UNO, Display, EasyDriver, Stepper Motor, Etc...
The built-in electronic components from an old Canon scanner/printer result in real maker delights.
by Ingo Lohs
This is a project about a SCARA arm which is controlled by a joystick and which sends the position by a Bluetooth module.
by Fil2002 and EnricoTesta2002
Design of assistance to the visually impaired with removable prototype to be used in any clothes and powered by the cell phone.
by 5 developers
In this tutorial, you will learn how to upload and download data to/from a Firebase database with Arduino UNO and ESP8266 module.
Use a Bluetooth module to replace a traditional wired connection for transmitting serial data.
There are two sensors as detectors in this project, namely rain sensor and LDR. Rain sensor functions to detect the occurrence of rain/not.
by Binti_mufarida and Susi_Susanti
MAX86150 puts ECG and SPO2 on a single chip, opening new opportunities for calculation of pulse transit time and indirect blood pressure.
iRobbie is the revolutionary app that brings smartphone power to your Arduino project.
This exoskeleton was designed to help a patient suffering from paralysis to rehabilitate faster.
The solar lamp is charged during the day, and they started to pass. Suitable for yards and corridors.
How to connect multiple Atlas sensors to a single Arduino serial port.
by Atlas Scientific
Detect the presence of alcohol with Arduino.
by Yashik Ibrahim
Learn the techniques that reduce memory usage allowing your programs to run smaller Arduino based systems.
by John Bradnam
A short tutorial to start programming Arduino Uno without using the Arduino IDE.
by Milani Stefano
A system to maintain the pH level of a sample within a defined range.
The purpose of this project is to create a radio map of the disaster area using reception devices placed near the affected area.
by Vasile Fotache
How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.
by Dragos Iosub
You’ll learn about IR protocol and how to use the IR receiver module.
Real-time pH and salinity monitoring with LED indicators.
Let's pick magic chimes out of the air with a LIDAR scanner and an Arduino.
A simple tutorial on programming ATtiny microcontrollers with an Arduino Uno.
by Arnov Sharma
This is an image processing based fire detection and extinguisher system using Arduino and OpenCV.
by Shubham Shinganapure
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