Arduino Unveils its First FPGA Board with MKR Vidor 4000, and an updated Uno WiFi Board
Arduino

Arduino Unveils its First FPGA Board with MKR Vidor 4000, and an updated Uno WiFi Board

One of the most significant players of the open-hardware movement, The Arduino (Arduino Foundation) has finally released a set of exciting new boards after long time. The Arduino movement at some point had some legal troubles which affected the pace of hardware development, and after...

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Adafruit Feather 328P – Arduino Uno on the Feather Family
Audio

Adafruit Feather 328P – Arduino Uno on the Feather Family

Adafruit Feather 328P is the latest addition to the ever-expanding feather family boards manufactured by Adafruit. The Adafruit Feather development boards are a set of development boards made by Adafruit that can either be standalone, stackable or both. The feather boards all includes a...

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How to reduce Arduino Uno power usage by 95%
Arduino

How to reduce Arduino Uno power usage by 95%

Patrick Fenner @ deferredprocrastination.co.uk shows us how to reduce the power consumption of Arduino UNO. He achieved that by modifying the following parts. To reduce the overall power usage of the Arduino UNO board significantly: replace the linear regulator with a DC-DC...

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Smart IoT Postbox with Arduino, ESP-01, and idIoTware Shield
ArduinoIoT

Smart IoT Postbox with Arduino, ESP-01, and idIoTware Shield

When you are waiting for a very important letter to come, it's really bothersome to go and check the post box again and again. The problem gets worse when you are not at home and anxiously thinking if the letter arrived or not. Well, now IoT or Internet Of Things is your...

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Understanding Arduino UNO Hardware Design
Arduino

Understanding Arduino UNO Hardware Design

Yahya Tawil tipped us with his latest article that explains how Arduino works from an electronic design perspective. Most articles explain the software of Arduinos. However, understanding hardware design helps you to make the next step in the Arduino journey. A good grasp of the...

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How to build an Arduino Uno on a BreadBoard
Arduino

How to build an Arduino Uno on a BreadBoard

"webgeeks" show us how to setup an Arduino UNO on a breadboard - aka bare minimum arduino: If you are like and me and enjoy building electronic projects then you might have worked with the Arduino Uno. The Arduino uno is the most popular micro controller of the series and has a large...

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3.5″ Color TFT display ILI9481 on Arduino Uno and Mega
ArduinoLCD/OLED

3.5″ Color TFT display ILI9481 on Arduino Uno and Mega

In this video we learn how to drive the new, low cost big, 3.5" Color TFT display for Arduino Uno and Mega. For the written tutorial please check here. A few weeks ago, I discovered this promising new display on Banggood.com and thought that it might be useful in some of our projects....

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How to burn an Arduino UNO bootloader to a new ATMEGA328P-AU chip
Arduino

How to burn an Arduino UNO bootloader to a new ATMEGA328P-AU chip

This video shows the steps to burn the bootloader from an Arduino UNO, to a new ATMEGA328P-AU chip. The new chips are the TQFP 32 type package. How to burn an Arduino UNO bootloader to a new ATMEGA328P-AU chip -...

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