Arduino

Arduino is an open-source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices.

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RGB LED Matrix Using Neopixel

“In this tutorial, I am going to show you how to build a 5*5 RGB LEDMATRIX USING NEOPIXEL. With this matrix, we can display mesmerizing animations, emojis and letters supersimple very attractive. let’s get started!”

Arduino Security Primer

“At Arduino, we are hard at work to keep improving the security of our hardware and software products, and we would like to run you through how our IoT Cloud service works. The Arduino IoT Cloud‘s security is based …

Arduino 1.8.13 has been released

“Today, we are excited to announce the arrival of the Arduino IDE 1.8.13. Significant improvements include fixing the crash on Mac OS X with multiple monitor setups and resolving the recent package_index.json issue without other user intervention …

PxMatrix - LED matrix panel driver for ESP8266, ESP32 and ATMEL

“This driver controls Chinese RGB LED Matrix modules without any additional components whatsoever. Display structure The display basically consists of 6 large shift register. On the input connector you will find the inputs to the shift register (two for each …

Project  Telebot

Telebot

“Enjoy some face to face time with your friends - even during the quarantine - with TELEBOT, the friendly telepresence robot. Introducing TELEBOT, a (partially) 3D printed telepresence robot we made out of junk we found in my closet. Simply inject your …

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 …