This is a simple code to use a pressure sensor MPX5010DP to detect gas. The idea there is to be able to detect the presence of gas and count the elapsed time to know the consumption made in the house.

That basic soldering iron gives way to one with ... ability to invoke the tools needed to compile and download the code to the Arduino. A professional IDE not only handles those details but ...

The reason is simple. You’re coding with pure C++ now ... that shows you whatever your board wants to tell you. In this case, our Blink code should make the Arduino say “One cycle of on and off LED” ...

The Arduino should begin responding to the program: If you’ve set it to blink an LED light, for example, the light should start blinking. STEP 6 To upload new code to the Arduino, either you ...

Full Arduino code for measuring the DC voltage is given in the Code part below. Code is simple and can be easily understood. The main part of the code is to convert and map the given input voltage ...

This is a simple setup with an Adrduino Uno, 125kHz RFID reader and interface board, relay toggle, 16x2 LCD display, and 125kHz RFID cards. When you scan the card, if authorized, it toggles the relay.

And if you love science and technology, you won’t find a better hobby than these monthly Arduino projects from ... four subscription options. With the basic Monthly Subscription you’ll receive ...

If you're into robotics or electronics, you've likely come across Arduino—a small microcontroller that can control sensors and motors for nifty DIY projects. Like the Raspberry Pi, the Arduino ...

All that we need the Arduino to do is read the instructions from the computer and control its on-board indicator in tune with it. The following basic code is sufficient for that purpose. First, create ...

[Mike] sent in a project he’s been working on – a port of a BASIC interpreter that fits on an Arduino. The code is meant to be a faithful port of Tiny BASIC for the 68000, and true to Tiny ...