Send mini documents to a 16x2 LCD display.
Sometimes you need to generate a analog signal from a digital source a DAC or a digital to analog converter helps you do this.
by Vimanse Dissanayake and Chathura Yapa Bandara
Arduino UNO-based, two-axis linear slider with centering function and Bluetooth remote control from an Android app.
Building a rain sensing alarm with Arduino.
by Smit Babariya
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
This is an image processing based fire detection and extinguisher system using Arduino and OpenCV.
by Shubham Shinganapure
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 Susi_Susanti and Binti_mufarida
This exoskeleton was designed to help a patient suffering from paralysis to rehabilitate faster.
MAX86150 puts ECG and SPO2 on a single chip, opening new opportunities for calculation of pulse transit time and indirect blood pressure.
A simple tutorial on programming ATtiny microcontrollers with an Arduino Uno.
by Arnov Sharma
This light switch can be turned on and off using designated RFID tags.
IR receiver and a buzzer.
Fun game based on the 80's classic.
In this tutorial, you will learn how to upload and download data to/from a Firebase database with Arduino UNO and ESP8266 module.
A desktop-sized miniature robot arm capable of performing work accurately by mouse operation, serving tea, and playing music.
Use a Bluetooth module to replace a traditional wired connection for transmitting serial data.
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
The solar lamp is charged during the day, and they started to pass. Suitable for yards and corridors.
This project is used to detect the motion of a comatose patient during his treatment. this will be a 24 hours monitoring system.
by Sreehari Thulasi
Detect the presence of alcohol with Arduino.
by Yashik Ibrahim
Use VBBMicro to add an extra layer of security to your Arduino app by proving mission critical actions in real-time, in-circuit, and in ADA.
by James Caska
A DC motor starter using 600 V CoolMOS™ C7 Gold superjunction MOSFETs for industrial applications.
by Md. Khairul Alam
Making an IoT project, but tired of stalled web and server-access times. This WDT serves hardware and software reliability you looking for.
Using an Arduino MKR and L298N H-bridge to drive a NEMA 17 stepper.
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