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Internet of Things

IoT

Great Reads

GFX Forever: The Complete Guide to GFX for IoT

by honey the codewitch

GFX is a fast and full featured replacement for standard IoT drawing libraries that is optimized to reduce bus I/O

Lightning Never Strikes Twice? Maybe Blitzortung knows!

by DaveAuld

Building for and consuming the Blitzortung Lightning Detection Network

Never Buy A Garage Door Remote Again: Open Your Door With Your Android Phone (via Bluetooth)

by raddevus

Steps for building a device you can add to your existing garage door, which implements an atmega328, bluetooth (hc-05) and relay module which will allow you to open your garage door from any paired Android device.

A PWM Based Fan Controller for Arduino

by honey the codewitch

Control 3 or 4 pin PWM fans using this library

Latest Articles

htcw_json: A tiny streaming JSON parser

by honey the codewitch

Stream JSON efficiently on little devices with minimal flash and memory usage

Tetris Wall Art for Arduino

by honey the codewitch

Display automated (optionally controllable) Tetris on an LCD or Neopixel panel

Getting Crafty With Graphics With Just Kilobytes of Flash and Almost No RAM

by honey the codewitch

Got an embedded or IoT widget with a screen but no real memory or flash space to speak of? Read this.

IoT Data Hub for Remote Edge Deployment

by deangi

IoT data edge hub is designed for remote low power unattended applications. IoT devices can post data to the Hub which will store the data and make it available for later download to core servers. Design is based on a low cost ESP32 platform with an attached SD card.

All Articles

Internet of Things

'enRoute': Real-time NY City Bus Tracking Web App

6 May 2015 by DrABELL

Web Application capable of NY MTA bus routes and stops monitoring in real-time/low-latency mode.

(Stage 2 ) Getting started with Spark Core

10 Nov 2014 by Prilvesh K

Getting started with Spark Core,setup a guide for everyone new.

microcontroller

.net core iot error while running my C# code on ARM embedded board

18 Jun 2020 by Member 14867519

I want to use .NET core IoT library in order to run C# code for my SAMA5D27 SOM1 EK1 ARM embedded board. GitHub - dotnet/iot: This repo includes .NET Core implementations for various IoT boards, chips, displays and PCBs.[^] I have build this...

8-bit LED Binary Counter

7 Aug 2018 by Leonid Fofanov

Raspberry PI implementation of binary counter originally developed for Arduino board.

A $5 Programmable Tiny Webserver The Size of a Jump Drive

4 Nov 2020 by honey the codewitch

Unleash the tiny ESP-01 on your network

A Closer Look at Object Detection, Recognition and Tracking

25 Jan 2018 by Intel

Below we seek guidance from the dictionary to appropriately define and discern the terms object detection, object recognition and object tracking.

A DIY Time Lapse Photography Camera

17 Jan 2024 by deangi

The inexpensive ESP32 platform is used to take periodic photos that can make a time-lapse video.

A Fast, Flexible, And Scalable Path To Commercial IoT Solutions

25 Aug 2015 by Intel

A Fast, Flexible, And Scalable Path To Commercial IoT Solutions

A glimpse about c-states and SoC Watch on Intel® Quark MCU D2000

16 Jan 2017 by Intel

Today, we will browse Power_Profiler this code example built-in within ISSM and review D2000 c-states.

A Novice's Guide to the BeagleBone Platform and Software Development Using C++

8 Mar 2017 by Eric D Schmidt

A crash course in working with the BeagleBone and its built-in A/D converter, GPIO, and I2C bus using C++

A PWM Based Fan Controller for Arduino

6 Jan 2023 by honey the codewitch

Control 3 or 4 pin PWM fans using this library

A Realistic Simulation Framework With IoT For Traffic Control Based On Pollution Level

7 Aug 2016 by Grasshopper.iics, Abhishek Nandy

High level IOT Co2 emission simulation.

artificial-intelligence

A Sonos Speaker System Remote for the TTGO T-Display v1

13 Dec 2022 by honey the codewitch

Control the sound from your Sonos system in each room of your house

A Tale of Two Buttons: Building an IoT Button Library for Arduino

9 Dec 2022 by honey the codewitch

Building a button library seems simple until it isn't.

A TTGO Display T1 Based Fan Widget

9 Jan 2023 by honey the codewitch

A project that allows you to use a knob to control a fan's RPM with feedback

Accelerate Your IoT Development with the UPM Sensor Library

18 Aug 2017 by Intel

Configuring IoT solutions can be complex. We’re here to help turn your vision into market-ready products.

25 Oct 2017 by Intel

This access control system application is part of a series of how-to Internet of Things (IoT) code sample exercises using the Intel® IoT Developer Kit and a compatible Intel-based platform, cloud platforms, APIs, and other technologies.

Access control in Python

11 Apr 2017 by Intel

This access control system application is part of a series of how-to Intel® Internet of Things (IoT) code sample exercises using the Intel® IoT Developer Kit, Intel® Edison board, Intel® IoT Gateway, cloud platforms, APIs, and other technologies.

Adding the Missing Real Time Clock to Windows IoT on Raspberry Pi

20 Jul 2016 by Joel Ivory Johnson

Windows IoT on Raspberry Pi doesn't yet have native support for a hardware real time clock. I've created a solution for getting Windows IoT to initialize its clock from RTC at bootup so that other solutions don't need to be modified to read from the RTC directly.

Air quality sensor in C++

23 Jun 2017 by Intel

This air quality monitor application is part of a series of how-to Internet of Things (IoT) code sample exercises using the Intel® IoT Developer Kit, Intel® Edison board, Intel® IoT Gateway, cloud platforms, APIs, and other technologies.

Alternatives to Using the Intel® XDK to Develop Node.js IoT Applications

15 Dec 2017 by Intel

This article provides a starting point for assembling a set of tools for developing Node.js applications on headless IoT Linux devices.

An Industrial IoT framework with Samsung Artik 10 and Temboo: Water Resource Management Case Study

4 Aug 2016 by Abhishek Nandy

Introducing powerful industrial Temboo Choreos to scale industrial IoT framework and ecosystem

An Internet Enabled Analog Clock for IoT (ESP32)

11 Jun 2022 by honey the codewitch

Create a simple synchronized analog clock using GFX, and a bit of code

An Introduction to Developing on Intel® IoT Architecture

13 Nov 2015 by Intel

In this short article we hope we have brought light to the IoT development process so that you can properly place your efforts.

An IoT Smart Clock Using an ESP32 Development Board

22 Nov 2020 by honey the codewitch

Revisiting our WiFi enabled smart clock project with more modern hardware

Analog Gauge Reader

15 Dec 2017 by Intel

This sample application takes an image or video frame of an analog gauge and reads the value using functions from the OpenCV* computer vision library.

Android Things Developer Preview Now Available on the Intel® Edison board

16 Jan 2017 by Intel

Intel delivered the first Brillo-compliant starter board, the Intel® Edison Kit for Arduino, which was featured in Google’s IoT Tech Awards, a global research grant spanning 83 projects selected to experiment with Google and partner IoT technologies.

Announcing 18 New How-To Intel IoT Code Samples

13 Nov 2015 by Intel

A complete list of these JavaScript code sample titles is provided below along with their links to instructions and code.

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machine-learning

Announcing Intel® IoT Developer Kit support for Intel IoT Gateways!

18 Mar 2016 by Intel

The path to app development will soon be easier than ever, with a faster migration to real-world commercial solutions.

Announcing Ubuntu and Wind River Pulsar support with Intel® IoT Developer Kit 5.0

19 Dec 2016 by Intel

We are very excited to announce the release of Intel® IoT Developer Kit 5.0!

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App Development on Windows IoT using VS 2019

28 Apr 2019 by Martin Gmuca

In this article, we will look at the process of app development, deploy and debug on Raspberry Pi 3 using VS2019.

Architectures for the Web of Things

30 Dec 2015 by Gerd Wagner

Architectures for the Web of Things

Arduino 101 Bluetooth Low Energy

16 Nov 2016 by Intel

In this article we will discuss how to create a BLEservice and communicate with an Android device.

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Arduino WiFi-Connected Weather Station with Android User Interface

4 Apr 2016 by Mircea Diaconescu

Build a cheap, under 30€, Weather Station Sensor Node with the help of an Arduino board, and use WiFi connection to control it with any Android device.