How to connect multiple Atlas sensors to a single Arduino serial port.
by Atlas Scientific
A system to maintain the pH level of a sample within a defined range.
How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.
by Dragos Iosub
Real-time pH and salinity monitoring with LED indicators.
How to temperature compensate the Atlas salinity sensor automatically.
Send mini documents to a 16x2 LCD display.
FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE.
Full access to FreeRTOS capabilities, within classic Arduino environment.
by Phillip Stevens
Learn how to make a powerful Arduino GPS tracker that posts data to the cloud via LTE CAT-M and view data graphically on IoT dashboards!
by Timothy Woo
We used a TI FDC1004 breakout with an Arduino to measure liquid level in a bottle using the capacitance between two adhesive copper strips.
by Team ProtoCentral
NodeMCU ESP8266 in access point mode: the simplest way to make Wi-Fi controlled Robot Car from Bluetooth Arduino Robot Car + Android App.
by Andriy Baranov
ESP8266 ESP-01 chip provides a really low cost and effective way to communicate over the internet.
by Robin Kanattu Thomas
This system monitors the moisture of soil and waters it by 5v DC motor based water pump when needed.
by Neeti Thakur Bisen
Java game Flappy bird on Arduino platforms.
Upon scanning the right tag and entering right pass, it will open door and send confirmation message otherwise it will send alert message.
by Muhammad Aqib
This is a tutorial on how to make it work.
by Tauno Erik
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
Publish your Arduino input in real-time so it can be accessible on the internet without taking care of server side.
by Jaume Miralles
Arduino micro with RFID unlock your computer. Set one or many RFID tag, and unlock your computer with your personal password.
by Giovanni Gentile
FreeRTOS, simple, easy, robust, and optimised for Arduino IDE. Using FreeRTOS Semaphores to share and protect physical resources.
This powerful cellular shield can easily turn your project into a full-fledged phone with voice, SMS, LTE data, GPS, and more!
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
Use a Bluetooth module to replace a traditional wired connection for transmitting serial data.
Record and play back a few seconds of input stored in EEPROM.
Code and explanation for getting directional and motion data from the raw sensor outputs.
by Shubham Paul and Samhita Ganguly
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