Category: Arduino

Connect your Arduino via WebUSB with an web application circuit simulator. by FreeGroup @ www..arduino.cc A awesome feature in Chrome is support for the WebUSB API, which allows web apps to communicate with USB devices, once user consent is given. This opens up a ton of cool...

Over the past few tutorials, we have mentioned several scenarios where using any of the Arduino board in a project may be an overkill due to the cost, size, and more technical reasons such as high power consumption. In the last tutorial, we discussed an alternative way of using...

Peter Balch @ instructables.com build an Arduino based tiny oscilloscope and a detailed explanation is given on the tutorial. He writes: Why would I want a tiny oscillscope? I've got a room full of electronic Stuff including four oscillscopes. But it's a fuss using them. It would be...

Here we use PIR sensor and Arduino to detect the motion of a hand. This detection can be used to operate electronic equipment. By ElectroPeak @ hackster.io: In this article, we’ll show you how to make a gesture detector by simple components like PIR sensor and Arduino Nano. At the...

fmarzocca @ instructables.com build a portable UV index meter with Arduino. He writes: Being unable to expose myself to the sun due to a dermatological problem, I used the time I would have spent on the beach to build an ultraviolet rays meter. UltraV. It is built on an Arduino Nano...

As a new Linux user or even a window pro user, you will probably be familiar with the terminal or command prompt as known in windows. Those tools give user extra control when using a  pc, as you can perform actions faster, automate things and so much more as compared to using the...

Pico - tiny & powerful. More features and performance than an Arduino Uno in a tiny, quarter-sized board that's breadboard compatible. [via] The Pico is still the smallest Arduino development board on the planet, at 20.32x20.32mm. It’s breadboard compatible, and offers roughly...

An Arduino library for simple means of putting your Arduino into sleep modes in order to save power when you are not doing much, supports a variety of common microcontrollers used with Arduino... Deep and Dreamless Slumber (Forever Sleep) Sleeping forever is the simplest type of sleep...