How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.

How to connect multiple Atlas sensors to a single Arduino serial port.

How to temperature compensate the Atlas salinity sensor automatically.

Real-time pH and salinity monitoring with LED indicators.

A system to maintain the pH level of a sample within a defined range.

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.

Building a rain sensing alarm with Arduino.

Design of assistance to the visually impaired with removable prototype to be used in any clothes and powered by the cell phone.

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 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.

A DC motor starter using 600 V CoolMOS™ C7 Gold superjunction MOSFETs for industrial applications.

Using an Arduino MKR and L298N H-bridge to drive a NEMA 17 stepper.

A wireless IR communication that can be used for controlling the robot and even the home appliances through a single TV remote.

If there will be no traffic on the other signal, one shouldn’t wait for that signal. System will skip that signal and will move on next one.

You will learn how I converted an RC car from my childhood days to an Arduino-based RC car.

Record and play back a few seconds of input stored in EEPROM.

This project allows you to draw your own controller to be used with anything. It utilizes capacitive sensing and graphite's conductivity.

This combines a two-axis joystick, a three-axis accelerometer, and two buttons into one package.

Get an input for your Arduino from the cloud without taking care of server side.

Publish your Arduino input in real-time so it can be accessible on the internet without taking care of server side.