Here is a great demo by Niels Buch from the GHI forum using the G-Imp gadgeteer module.
This is just to show how the electric imp device can be used as wifi relay for sending sensor data to the cloud. I am currently using Xively, but planning to find somewhere else.
Continue reading G-Imp demo
Ever wanted to make a nightlight? Here is a nice example of a work in progress.
Using an iPhone 5C case, a few RGB 5050 LED’s and a Fez Cerberus Gadgeteer main board. Also in the box will be a light sensor for detecting when it gets dark, this will allow the light to auto dim and a few buttons for random colour selection and cycling.
The response from the little girl who is getting it as part of her birthday was a joy to see.
More to follow…
Update 23rd May 2014
One of the questions I’ve been thinking about is how much heat is generated by the six RGB LED’s that are on the Ingenuity Micro RGB circle that I’m using for this project? In real terms its not a lot per LED but with six of them inside a sealed plastic case?? Not so sure the case will transfer the heat out and the last thing i want to have happen is the box melting or the CPU overheating. Continue reading Making an RGB Nightlight