Filtering Noisy Arduino Measurements
Arduino

Filtering Noisy Arduino Measurements

Paul Martinsen @ megunolink.com discuss about noise in analog input of arduino and how to filter it. He examines 3 filtering algorithms: Averaging, Running average, Exponential filter and provides the code to achieve that. Measurements from the real world often contain noise. Loosely...

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The IoT Project Builder “myDevices” Has Added Arduino Support
ArduinoToolsWebsites

The IoT Project Builder “myDevices” Has Added Arduino Support

"myDevices", creators of IoT platform Cayenne, announced in a press release a partnership with Arduino to integrate Arduino support in their system. The partnership seems to be with Arduino SRL not with Arduino LLC. The currently supported Arduino boards, beside variety of sensors and...

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Simple Arduino Radio with TEA5767
Arduino

Simple Arduino Radio with TEA5767

AxelP6 @ instructables.com has uploaded a new tutorial on how to make a simple arduino radio based on 2.2" TFT ILI9225 controller, TEA5767 breakout board and Arduino MEGA2560. The radio can play a list of predefined stations and can't scan through them. So, I was searching for a...

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How to Measure LUX With Arduino
Arduino

How to Measure LUX With Arduino

In this tutorial codebender_cc uses the Adafruit TSL2561 sensor to measure LUX with Arduino. The TSL2561 luminosity sensor is an advanced digital light sensor, ideal for use in a wide range of light situations. Compared to low cost CdS cells, this sensor is more precise, allowing for...

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How to interface Keypad 4×4 with Arduino
Arduino

How to interface Keypad 4×4 with Arduino

In this tutorial we are going to learn some basics on using Keypad 4x4 on Arduino. by mybotic @ instructables.com This keypad consists of 4 rows x 4 columns of buttons. It is ultra-thin that it provides an useful human interface component for microcontroller projects. Convenient...

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Arduino ESP8266 Tutorial: Send an email easily with your Wemos D1 board using a PHP script!
Arduino

Arduino ESP8266 Tutorial: Send an email easily with your Wemos D1 board using a PHP script!

educ8s.tv uploaded a new tutorial on their youtube channel. In this video we are going to learn how to send email using an ESP8266 based board like the Wemos D1. As you are going to find out it is very easy and it won't take us more than 10 minutes. Having a WiFi enabled board,...

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DiXi – arduino sam D11 usb stick
Arduino

DiXi – arduino sam D11 usb stick

atsamd11c14 Arduino zero compatible ARM M0 compact usb stick: DiXi is atsamd11c14 based development board. Onboard button and 7 segment display ... or RGB led ... I am now more decided for display - edge connector - nice compact shape like my Picoduino DiXi - arduino sam D11 usb...

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Arduino-compatible touch-enabled display shield from FTDI
LCD/OLED/ePaper

Arduino-compatible touch-enabled display shield from FTDI

CleO is a simple to program, intelligent TFT display solution that allows the construction of human machine interfaces (HMIs) with – says maker FTDI chip – much higher performance than conventional Arduino display shields are able to deliver. by Graham Prophet...

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