Real vs Fake Arduino Test
Arduino

Real vs Fake Arduino Test

It's possible - there are a lot of fakes out there. Maybe you bought a counterfeit Arduino. Was it priced lower that normal? Is it missing the small details that make it a genuine Arduino board? Watch the video to find out if your Arduino is real or fake. Real vs Fake Arduino Test -...

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DIY an Arduino-Controlled AM/FM/SW Radio
Arduino

DIY an Arduino-Controlled AM/FM/SW Radio

Combine the Si4844-A10 analog-tuned radio receiver with an Arduino to make a full-featured multiband radio. The idea of a single chip radio is intriguing. The prospect is especially interesting to me because, frankly, I envy the analog skills I associate with building a radio receiver....

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SAMD21G-Based Arduino Compatible Development Board
ArduinoProducts

SAMD21G-Based Arduino Compatible Development Board

With extended I/O pins, the same powerful controller of the Arduino Zero, Atmel SAMD12G18 and in smaller size, Albert Van Dalen had developed “SAM 15x15“ development board. SAM 15x15 is an Arduino compatible development board that features the Atmel SAMD12G18 microcontroller. It...

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Alarm System Powered By Arduino
ArduinoDIYLCD/OLED/ePaper

Alarm System Powered By Arduino

Dejan Nedelkovski had built an Arduino security and alarm system project that uses an ultrasonic sensor for detecting objects and a buzzer for notification. Components needed to build this simple system are: Arduino board, LCD display, 4x4 keypad, ultrasonic sensor and buzzer. The...

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Butterfly & Ladybug, STM32L4-Based Arduino-Programable Development Boards
ArduinoHardwareProducts

Butterfly & Ladybug, STM32L4-Based Arduino-Programable Development Boards

Arduino boards are very useful for beginners to get started with building hardware projects. But at some point, more powerful controller than the Arduino’s 8 MHz one will be needed, featuring faster clock rate, floating point engine, and rich peripherals. As Kris Winer found, the...

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Control Nema Stepper Motor With Arduino
ArduinoMotor

Control Nema Stepper Motor With Arduino

Robokits @ instructables.com have an article describing stepper motors and how to drive them using Arduino. They write: Lots of People want to build Them own small Cnc machine . they started with drives stepper motor but they stacked in controller Programming . In this instructable...

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Arduino-Based Two-Way Pager
ArduinoDIY

Arduino-Based Two-Way Pager

This Arduino-based pager by  Mike Schaus will allow you to send and receive real SMS text messages. This messaging device has its own SIM card and phone number. In order to build this project you need the following parts: 1* Arduino UNO 1*Hologram SIM Card w/Device...

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How to Set Up an Ultrasonic Range Finder on an Arduino
Arduino

How to Set Up an Ultrasonic Range Finder on an Arduino

circuitbasics.com has a new tutorial on how to measure distance using Arduino and an ultrasonic sensor. Ultrasonic range finders are fun little modules that measure distance. You can use them to find the precise distance to an object, or also just to detect when something is within...

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