Content for Arduino

Space Pointer

“This is a space pointer! It lets you select a planet, and time of day, and the arrow will spin around to point to its position in the sky. This is a very simple project, and can be completed in …

Project  Wash Timer

Wash Timer

“This is an easy-to-build timer to use while washing your hands which doesn’t involve trying to sing a song in your head. Just wave your hand in front of it and wait for the LEDs to go off. Here …

Arduino 1.8.12 is out!

“Today, we are excited to announce the arrival of the Arduino IDE 1.8.12. Wow! Another release just after two weeks, you ask? Well, we fixed some serious bugs related to the compiler, and more importantly, we had to …

Arduino 1.8.11 has been released

“We’re excited to announce that Arduino IDE 1.8.11 is here! In addition to the usual load of bugfixes and small improvements under the hood, the latest version includes: Improved support for Mac OS X (the app is …

Laser Drawing Machine

“Draw phosphorescent light trails with a machine designed and built completely from scratch! The story: In between studying breaks during midterm week, my friend Brett and I designed and built this machine that utilizes a laser and mirror system to …

Arduino Based Flute Player Machine

“In this instructable, I am trying to present a project that combines art with engineering. A machine that plays the flute. It controls notes using Arduino. Various tune or song can be programmed on Arduino, which Arduino plays on flute …

Transmit and Receive Morse Code Using Light With Arduino and Smartphone’s Camera

“This device allows you to send any message using morse code. (you don’t need to know morse code for this projects) In short: you send morse code with ESP8266 or Arduino and receive it with a smartphone’s camera …

Arduino goes PRO at CES 2020

“We’re kicking off this year’s CES with some big news. Millions of users and thousands of companies across the world already use Arduino as an innovation platform, which is why we have drawn on this experience to enable …

Battery Operated IOT

“Many IOT projects operate intermittently. If they have to run by battery this is an enormous power drain. For example, a project that operates 30 seconds every 10 minutes wastes 95% of the battery capacity! This circuit manages battery power …

Using a STM32 Like an Arduino Tutorial | STM32F103C8

“In the following tutorial, we will be looking at the different microcontrollers offered by STM like the STM32F103C8, STM32F030F4 and STM8S103F3. We will be comparing these micros to each other along with comparing them to the Arduino. Once that is …