Home Automation Project Ideas

Self contained 16 Digit display Arduino Attiny85

Self-contained 16-Digit display – Arduino & Attiny85

Ever wanted a 7-segment display for around the house? Here’s your chance to make one! It can even be interactive based on the programming.Parts: ($7.60) 16 Digit TM1640 based display Dealextreme.com SKU: 104311 http://www.dealextreme.com/p/jy-mcu-16x-digital-tube-yellow-led-module-104311 ($2.50) Atmel ATtiny85 Digikey PN: ATTINY85-20PU-ND($1.73) Extra long female header pins Digikey PN: SAM1209-12-ND –  I got longer sections, as I […]

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General Instruments SP0256 AL2 English Phoneme Speech chip an Arduino

General Instruments SP0256-AL2 English Phoneme Speech chip & an Arduino

The GI SP0256 chip is an early 1980s bit of technology. It’s a 5V (to 7V) NMOS chip which is compatible enough with the 5V TTL circuity common in that era. 5V TTL disappeared for a while, then came back with the Atmel _28-based Arduino boards, many of which run at 5V. The SP0256 chip

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Arduino based camera trigger unit

Arduino – based camera trigger unit

I developed the camera trigger unit in order to synchronize various events and actions during free-flight experiments with hawkmoths in the wind tunnel described in a previous post. More specifically, the goal was to trigger multiple high-speed cameras and have LEDs that indicate the exact timing of electrical stimuli delivered via a miniature stimulus chip

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Team 12 – Prototype I Final Report1

Team 12 – Prototype I Final Report: Home Automation Project using arduino

Introduction The Home Automation Framework project is a web application that can remotely control the electronic devices in one’s home using a web interface on a smartphone, tablet or desktop computer. The project facilitates ease of access and remote control of electronic devices for those who are busy, have a disability, or are not physically

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Using Arduino tide predictions

Using Arduino tide predictions using arduino

In the previous post, I outlined some Arduino code to generate tide height predictions for a NOAA tidal reference station. Now let’s do something useful with this newfound functionality. In the experiments I run, it’s useful to keep intertidal animals like snails and limpets on a natural tidal cycle. In addition, some animals like high-shore

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