Arduino, Netduino, Rasperry Pi!
266.0K views | +29 today
Follow
 
Scooped by Gregory Crawford
onto Arduino, Netduino, Rasperry Pi!
Scoop.it!

How to shrink a basestation into a Raspberry Pi.

PA's competition challenges entrants to use a Raspberry Pi to make the world a better place - http://www.paconsulting.com/raspberry-pi-competition/ Here our ...
more...
No comment yet.
Arduino, Netduino, Rasperry Pi!
Your new post is loading...
Your new post is loading...
Scooped by Gregory Crawford
Scoop.it!

Building a Raspberry Pi-powered Barkometer, Part 1

Building a Raspberry Pi-powered Barkometer, Part 1 | Arduino, Netduino, Rasperry Pi! | Scoop.it

My dog stands (sits) accused of barking too much so I'm using a Raspberry Pi 2 Model B to monitor his behavior....  

 

...Here’s my plan: Create a wireless Internet of Things device that records the sounds in my back yard and transfers time-stamped samples to a network attached storage device in my home office for analysis. I shall call this system the “Barkometer”...

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

ESPTool is the “Wi-Fi Security Swiss Army Knife” — Hackster’s Blog

ESPTool is the “Wi-Fi Security Swiss Army Knife” — Hackster’s Blog | Arduino, Netduino, Rasperry Pi! | Scoop.it

Projects involving the ESP8266 module have been popping up all over the place. With its tiny form factor, impressive capabilities, and a price of well under $10, why not? Billed as the “Swiss Army Knife of Wi-Fi Security,” theESPTool uses this device to demonstrate how easy it is to crack a wireless password or jam your Wi-Fi so you can’t access the Internet. Sounds great, right?

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

WINXI - Arduino ZERO Pro M0 Stick AtSamD21E18

WINXI - Arduino ZERO Pro M0 Stick AtSamD21E18 | Arduino, Netduino, Rasperry Pi! | Scoop.it
This board have unique compact design and is easy to assembly. Find this and other hardware projects on Hackster.io.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

PicoDuino = Digispak + RGB LED + Button + Relay Driver

PicoDuino = Digispak + RGB LED + Button + Relay Driver | Arduino, Netduino, Rasperry Pi! | Scoop.it

The PicoDuino is an ATtiny85 based microcontroller development board similar to the Arduino line highly inspired by DigiSpark , only cheaper (if you add price of any shield, because all arduino boards is unusable without shields, Picoduino integrating I2C pull-up, relay driver and RGB led). With the ability to use the familiar Arduino IDE ( Digispark version is highly recommended ) the PicoDuino is a great way to jump into electronics, or perfect for when an Arduino is too big or too much.

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

A complete Node-Red based suite for home automation, remote IoT based home control and Security System

A complete Node-Red based suite for home automation, remote IoT based home control and Security System | Arduino, Netduino, Rasperry Pi! | Scoop.it

In this project we are going to show you, how to build a smart home prototype in quick and fast ways using Intel Edison board, Node-Red ( The visual programming language for IoT) and Android phone. We are going to integrate three important aspects of the smart home system : Security, Monitoring and Controlling.

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

KeyPi - A cheap portable Raspberry Pi 3 "Laptop" under $80

KeyPi - A cheap portable Raspberry Pi 3 "Laptop" under $80 | Arduino, Netduino, Rasperry Pi! | Scoop.it
***UPDATE***Hi Everyone! Firstly thank you for all the support and feedback, the community here is awesome :)Here are answers to some questions: Why did you make this?I wanted to make a portable computer that had a full sized keyboard.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Review of PocketCHIP Hackable Handheld Linux Computer

Review of PocketCHIP Hackable Handheld Linux Computer | Arduino, Netduino, Rasperry Pi! | Scoop.it

It’s not that easy to describe PocketC.H.I.P in a couple of words, as it’s so versatile. It’s a Debian based portable Linux computer with a resistive touchscreen and battery, but also a retro gaming console thanks to PICO-8, as well as a hardware development platform for IoT application with expansion header providing access to I/Os including GPIOs, I2C, SPI, UART…, and WiFi and Bluetooth connectivity. Furthermore you can easily dismantle the device, in order to use the CHIP board, based on Allwinner R8 Cortex A8 processor, for a different project.

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

NodeMCU ESP8266 Remote Temperature using WebSockets

NodeMCU ESP8266 Remote Temperature using WebSockets | Arduino, Netduino, Rasperry Pi! | Scoop.it
Take ESP8266 development to a new level with Javascript and WebSockets to create an auto-update HTML5 webpage. Find this and other hardware projects on Hackster.io.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Ardio

Ardio | Arduino, Netduino, Rasperry Pi! | Scoop.it

Ardio is a MIDI synthesizer. It listens on all MIDI channels for regular MIDI data.
It is a 16 channel Arduino based audio device.
Software and schematics are designed by mail@vanheusden.com. The PCB design is by Sebastius.
One arduino takes care of the MIDI processing, the other two get commands ("play a note on pin x, this frequency") via i2c.

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

The Top 6 Arduino-Compatible Boards for Your Next Project

The Top 6 Arduino-Compatible Boards for Your Next Project | Arduino, Netduino, Rasperry Pi! | Scoop.it
A list of some Arduino compatible boards that can be incorporated into a project.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

How to Choose the Best Microcontroller

How to Choose the Best Microcontroller | Arduino, Netduino, Rasperry Pi! | Scoop.it
Electronic Design's own Lou Frenzel is updating one of his textbooks—and is soliciting advice from readers on microcontroller content to include.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Pinguino DHT11, 15, 22 Sensor

Pinguino DHT11, 15, 22 Sensor | Arduino, Netduino, Rasperry Pi! | Scoop.it

The DHT11 (or DHT-11) uses a proprietary 1 wire communication protocol. According to the datasheet timing must be precise.

Data transmission is initiated by pulling the data bus low for about 18 ms and keep it HIGH for about 20-40 μs before releasing it. Subsequently, the sensor responds to the data request by pulling the data bus LOW for 80 μs followed by 80 μs of HIGH. Data is sent in packets of 40 bits (5 bytes) via the data line with the most significant bit at the beginning.

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Arduino Blog – Make a cat feeder with Arduino, a servo and two cans

Arduino Blog – Make a cat feeder with Arduino, a servo and two cans | Arduino, Netduino, Rasperry Pi! | Scoop.it

YouTuber “Mom Will Be Proud” and his family have a cat. And like all pets, their feline friend requires fresh food every morning. But rather than disrupt your sleep or daily routine, why not build an automated feeder using some spare parts? This is exactly what the Maker did using an Arduino, a servo, a simple button, a power supply, and two cans–one for housing the electronics, the other for the food.

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Embedis : Arduino Uno Keystore

Embedis : Arduino Uno Keystore | Arduino, Netduino, Rasperry Pi! | Scoop.it
Store Arduino Uno project settings in your choice of internal or external EEPROM, using simple Embedis "set" and "get" commands. Find this and other hardware projects on Hackster.io.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Realtek RTL8710 Could Challenge the Popularity of the ESP8266 | Make:

Realtek RTL8710 Could Challenge the Popularity of the ESP8266 | Make: | Arduino, Netduino, Rasperry Pi! | Scoop.it
The ESP8266 has been the go-to Wi-Fi module for makers since its release, but the RTL8710 is cheaper and faster.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Flypi - cheap microscope/experimental setup

Flypi - cheap microscope/experimental setup | Arduino, Netduino, Rasperry Pi! | Scoop.it

Our plan with this project is to develop a complete opensource and cheap device for scientific experiments (data collection and analysis) and diagnostics (if they are "microscopy based").
So far we were able to perform some proof of principle experiments in life sciences (Fluorescence and calcium imaging, opto and thermo genetics essays) and to perform diagnostics of the following parasites: Loa loa, Brugia Malayi, Wuchereria bankrofti, Schistosoma eggs, Mansonella perstans

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Two new great books for Arduino and electronics projects

Two new great books for Arduino and electronics projects | Arduino, Netduino, Rasperry Pi! | Scoop.it
No Starch Press just released two nice books.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Onion Omega2 is a $5 Linux WiFi IoT Board (Crowdfunding)

Onion Omega2 is a $5 Linux WiFi IoT Board (Crowdfunding) | Arduino, Netduino, Rasperry Pi! | Scoop.it
Onion Omega board was first introduced in 2015. The tiny OpenWrt Linux board featured an Atheros AR9331 processor with GPIO headers, and various baseboards and add-ons. The company has now launched a...
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

ESP8266: Turn Off WiFi - Reduce Current Big Time

ESP8266: Turn Off WiFi - Reduce Current Big Time | Arduino, Netduino, Rasperry Pi! | Scoop.it
Disable the WiFi on an ESP8266 NodeMCU to create a 164102 Dhrystone beast that consumes less than 50mA at 160MHz. Find this and other hardware projects on Hackster.io.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

LED Weather Words Forecast

LED Weather Words Forecast | Arduino, Netduino, Rasperry Pi! | Scoop.it

This project utilizes a 22 x 13 matrix of addressable RGB LEDs to visualize a weather forecast pulled from the Weather Underground API. A Raspberry Pi runs a python program designed to fetch weather forecast data from the API at regular intervals, parse the data into temperature, wind speed, and weather condition arrays, and then light specific sets of LED's that represent words in the LED matrix.

more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

OpenROV: Underwater Exploration with Raspberry Pi - Raspberry Pi

OpenROV: Underwater Exploration with Raspberry Pi - Raspberry Pi | Arduino, Netduino, Rasperry Pi! | Scoop.it
There are plenty of Raspberry Pis doing good work in various unusual environments, from monitoring penguins in the extreme cold of Antarctica to running schoolchildren’s programs in the earth’s orbit. Thanks to OpenROV, we can add ‘exploring the briny deep’ to that list. The California-based company’s newest product, Trident, is an affordable underwater drone built …
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Making a simple ESP8266-based clock synchronized to NIST server - Embedded Lab

Making a simple ESP8266-based clock synchronized to NIST server - Embedded Lab | Arduino, Netduino, Rasperry Pi! | Scoop.it
This ESP8266-based clock gets time from NIST server and displays it into a MAX7219-driven seven segment LED display.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Why Most IoT Projects Fail

Why Most IoT Projects Fail | Arduino, Netduino, Rasperry Pi! | Scoop.it
The startup Particle launches enterprise IoT platform, touts partnerships with Google, Microsoft, and IFTTT.
more...
No comment yet.
Scooped by Gregory Crawford
Scoop.it!

Arduino Blog – Turn your printer into a MOCO slider with Arduino

Arduino Blog – Turn your printer into a MOCO slider with Arduino | Arduino, Netduino, Rasperry Pi! | Scoop.it

Product designer Eduard Puertas continues to impress us with his makeshift motion control projects. Recently, the animation enthusiast had come across a broken HP printer on the street; rather than let it be picked up by the garbage truck, he decided to repurpose it into a MOCO slider for stop motion and time-lapse photography.

more...
No comment yet.