Semtech has introduced an analogue timer chip that runs from 0.9V, but can drive LEDs at over 3V. Called SX8122, to the timer it adds: a simple battery charger, a boost converter, and a powe... Read more
When you flip a switch, the coffin lid opens and a smiling red eyed ghost arises. The ghost flings some candy, pushes the switch back and returns to rest. Then, the coffin lid closes. Step 1... Read more
Description The LT®3743 is a fixed frequency synchronous step-down DC/DC controller designed to drive high current LEDs. The average current mode controller will maintain inductor current re... Read more
This is just a brief run down on how easy it has become to make your own circuits complete with your own PCB’s. Have you ever wanted to make something custom that suits your needs? Of... Read more
This Instructable will walk you through my process of making a Slot Machine costume with addressable leds controlled with an arduino! Step 2: Lets Get started Picture set up: I found... Read more
In this instructables you will learn how to wire 4 LED’S and make them flash 10 times. This is a great Starter project!! what you will need… 1: arduino (I am using an Duemilanove... Read more
Once upon a time, 2 girls greatly enjoyed walking in the rain with umbrellas. They decided the enjoyment of this experience could be maximized by building their own pressure-activated web of... Read more
Hi there. Christmas is coming closer, and I was wondering if I could put some candles in my room to get in the “christmas mood”. But after a friends house burned down of christma... Read more
As an artist, sometime I created an art pieces without planning ahead what I want to draw or paint, just want to add colors or lines onto the drawing or canvas, and never think of the outcom... Read more
I’ve been encountering lots or Arduino projects but generally most are on intermediate and advanced level and only a few basic instructions on how to start with Arduino. This project I... Read more