Enter into IoT world with SAP HANA Cloud Platform and Arduino.
Learn how to use the 16x2 LCD with Arduino for various projects.
Keypads are used in all types of devices, including cell phones, fax machines, microwaves, ovens, door locks, etc.
To open the door, the user will have to first scan the right tag and then he will have to enter the correct password.
by Muhammad Aqib
This powerful cellular shield can easily turn your project into a full-fledged phone with voice, SMS, LTE data, GPS, and more!
by Timothy Woo
This project is an Arduino radar. It is a simulation of a radar.
Use a Bluetooth module to replace a traditional wired connection for transmitting serial data.
In the first example, we will send “Hello world” command to blink the LED. In the second example, we will do bidirectional communication.
Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.
by Atlas Scientific
Need your project to gauge distance? Here's your module!
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
How to make projects more robust and reliable using drivers ULN2803, UDN2981 and PNP transistors.
This project will show how to set up a 16 x 2 LCD screen and display multiple sensor values.
by Wimpie van den Berg
Three ways to use Arduino as a USB to TTL converter. Helpful one!
by Patel Darshil
Here's an introduction to control a Nema 17 stepper motor with the help of the Adafruit TB6612 OR A4988 Stepstick OR PHPoC PES-2405 R2
by Ingo Lohs
Program Arduino boards without using traditional USB cables.
by Shubham Shinganapure
An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.
by Inventor Niv
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
This project will show you how to transmit variables to control a servo motor.
This Arduino Linear Actuator Tutorial shows how to do basic manual control of a large linear actuator using an Arduino and two buttons.
by Team RobotGeek Projects Team
Directions on how to setup your DIYmall GPRS/GPS SIM908 Module so that you can get GPS / NMEA data from it.
The force resistive sensor outputs the applied force to the Arduino, and we move the servo according to the amount of force.
by Muhammad Anas
Here we will learn how to build a simple workflow with Node-Red to post the Serial output of Arduino to Twitter.
by Sankar Cheppali
A write up that would show how to connect the maker (hardware) channel of IFTTT to hundreds of channels.
by Kaustubh Agarwal
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