Forward: This instructable was originally posted at http://www.instructables.com/id/How-to-make-LED-Fader-using-Digispark/ My students and I developed it into this exemplar, for which they received a very good mark. Viewing the following video may leave you with a sense of too much too fast. Please continue to read this Instructable which documents my students’ Tanner and Amanda’s culminating math
Digispark RGB LED Fader Continue Reading
This will teach you how to make a very simple 1×10 array of LEDs on a breadboard controlled by an Arduino Uno to make the LEDs blink and flash in 10 different patterns. Link to notebook for project: https://docs.google.com/document/d/1YP4p11SbDNOnM7mDn-sRjJLnxGPj6o0DkrFZnznVMvk/edit Link to YouTube video of LEDs in action: http://youtu.be/waaNSYbWn2Y Step 1: Insert LEDs into Breadboard Insert
Making 1×10 LED Array with Random Patterns Continue Reading
The purpose of this instructable is to outline our development of this bat in the cave as well as provide instructions and tips for future engineers hoping to complete a similar project or use components of our project in theirs. The goal of this project was to create an diarama that could educate people. The
Diorama, Bat in the cave using Arduino Continue Reading
So this time around, it’s another fun and functional microcontroller based DIY, a g-force measurement system with data logging to SD card. HARDWARE USED: 1) Arduino UNO w/ATmega328P 2) 3-axis accelerometer breakout 3) SD card 4) SD card breakout w/level shifting circuit 5) LED HOW IT WORKS: Basically, the system uses an accelerometer to measure
DIY- G-force measurement system Continue Reading
If your school, or kids school, or other location relies on a central master clock that is broken, you may have a use for this device. New master clocks are available of course, but school budgets are under extreme pressures, and it really is a satisfying project if you have the necessary skills. This master
Arduino-based master clock for schools Continue Reading
*** I AM THIRTEEN. I REALLY ENJOY PUTTING TOGETHER THESE INSTRUCTABLES. PLEASE SHOW SUPPORT BY VOTING FOR ME IN THE LASER CUTTER CONTEST – http://www.instructables.com/contest/epilog3/*** I started thinking about this project a couple of months ago now. A laser tripwire that can log when the beam is broken and has the ability to take a
Arduino Laser Security Shield Continue Reading
The CARduino is a remote-operated vehicle which is controlled by a controller attached to a computer running LabVIEW. The vehicle is powered by the Arduino, and can be expanded upon through the addition of sensors or other devices. Using LabVIEW, one can easily modify the controller program and expand the features of the CARduino with
CARduino – Arduino-Powered, LabVIEW-Controlled Vehicle Continue Reading
A protocol-first checklist for USB to GPIB bridging: bus roles, addressing, command framing, and where a serial bridge differs from a VISA-native interface.
GPIB-to-USB Adapter Selection Guide: Bus Roles, Addressing and Compatibility Continue Reading
You have seen RFID Door Lock Mechanism in some Hotels and other places, where you don’t need a key to unlock the room. You are given a card and you just need to put it in front of a RFID Reader box, and the lock gets unlocked with a Beep and a Blink of LED. This RFID
Arduino RFID Door Lock Continue Reading
This summer, my hackerspace LVL1 (in Louisville, Ky) got an awesome laser cutter http://fslaser.com/40w-deluxe-hobby-laser-engraver-and-cutter. LVL1 is an awesome community of creative folks that like to build stuff. You can always check out what we are up to at http://www.lvl1.org. If you like instructables and making stuff, you should see if there is a hackerspace in
Laser cut gear clock with ChronoDot using Arduino Continue Reading
