The purpose of this project was to create a simple, portable device that would periodically read sensors and then store the sensor data so it could be retrieved later. The result is the HexiLogger, “hexi” because it can support up to six different sensor inputs and “logger” because it will store the input data on
HexiLogger, an Arduino based data logger Continue Reading
This server room environmental monitoring system is a low cost high performance device with the same onboard features as commercial devices costing hundreds of dollars more. In addition to a low cost platform we will provide low cost sensors for many important devices to insure your equipment stays safe and sound. Full instructions are available
Open Source Server Room Monitor using Arduino Continue Reading
After the untimely death of my Mac Mini (the last thing Apple I never buy), I recycled her limping in a clock display LEDs. Technically, there is not rocket science: an Arduino reads the time from an external clock and displays a matrix of 8×6 colored LEDs for hours, minutes, seconds and a linear array
iTime clock in a Mac Mini box using Arduino Continue Reading
This instructable goes through how to design and print a variety of 3D models using a system called the ‘UCube’. Note: I would love to eventually publish detailed instructions on how to make your own UCube, but since the design is still changing and improving, this post will gloss over a lot of those details
The UCube: Design & Print 3D Objects by flipping switches Continue Reading
Activities of daily living (ADL) are self-care activities that are usually taken for granted, since as the name implies they are performed on a daily basis. If you have ever ended up in a cast, or on crutches you can empathize how menial daily activities can suddenly be very difficult to perform. Waking up in the morning and maintaining a schedule
Open Source Hearing Impaired Alarm Clock using Arduino Continue Reading
*Check back for more updates on this build 🙂 So, have you heard of the Omnibot? Well! Any kid from the 80’s will remember how amazing this robot was. For you young kids, this robot was released in the early 80’s by Tomy. The robot was “programmable”, in the sense that the actions were recorded
DIY Mod an Omnibot 80’s Robot with Voice, Camera, Servos, Bluetooth Continue Reading
How to: Speaking Clock Hello 🙂 Setup and Procedure The wave shield is interfaced with the Arduino Mega 2560 as normal. A couple of pins were remapped because the wave shield was initially made for a different device. The DAC pins were remapped to pins 22,23,24 and 25 on the Arduino board. The WaveHC library also
Tag Archives: arduino speaking clock Continue Reading
I’m still working on the LED calculator (original idea and most recent work) — I’ve finally got ’round to adding a rotary encoder to set the target system voltage. Now you can turn the potentiometer to set the LED brightness, turn the rotary encoder to set what voltage will be used in the ultimate LED circuit, and
I’m researching squeeze sensing as a mode of tactile interface. Here I will cover the process of developing a squeezeable sensor and the firmware/software concerns associated with interpreting the data from the sensor. This fulfills the “sensor project” for my class called Computational Principles in Media Arts taught in AME at ASU by Todd Ingalls
Sensing Squeeze using Arduino Continue Reading
(This tutorial has gotten really popular recently, and I’m very pleased that so many people are interested. I learned all of this stuff while working on my first PCB. If you’re interested, I’ve started to sell the most recent version of my Arduino ProtoShield. If you’re making a shield, have fun and good luck!. If
A Beginner’s guide to making an Arduino Shield PCB Continue Reading
