Reference Library


BEAM Components and circuits
Safe meter usage
Allegro Micro Ic Input/Output Definitions
BEAM Reference Library — Component Datasheets
Jones on Stepping Motor Types
Maxim: Package Outlines – Maxim
Javascript to determine stepper wireing (wires.htm 0.4 – plp)
PlainTalk Microphone: Specifications
Graphical Resistance Calculator
This to That (Glue Advice)
Arrick Robotics  —  Robot Information Central


The World Famous Index of Arduino Knowledge


avrgcc syntax
avr and IO
GNU C Tutorial
Resources – AVR Microcontroller Programming on a Mac
leah buechley – do it yourself – getting started with AVR microcontrollers on mac OSX
Index of /gnu/binutils
GNU Binutils
GNU FTP Mirror List
GCC mirror sites – GNU Project – Free Software Foundation (FSF)
avr-libc: AVR Libc
Free Software Directory: All Packages in Directory
Index of /releases/avr-libc
AVR Freaks
Learning the Basics of the C Programming Language –
Matthew R. McDougal — Projects


PIC Micro Controller C Routine Library


SparkFun Electronics – Bluetooth Modem – BlueSMiRF RP-SMA


Welcome to Battery University
Fast, smart and universal NiCd/NiMh battery charger
How To Choose Battery


Nazdar – Screen Printing Products
Nazdar 667702KI Special Mirror Silver Screen Ink
Jacquard Screen Inks


DuPont OLED Materials Set : DuPont Displays : OLED Materials
OLED and PLED MaterialsUniversal Display Corporation
learning – Display and Photovoltaic Materials
Light-Emitting Polymers (LEPs)
Display and Optoelectronics
OLED making
HowStuffWorks “OLED Components”
OLED companies | OLED-Info
Materials for OLED & PLED – American Dye Source, Inc.
Plextronics – Light. Power. Circuitry.
Light Emitting Diodes (LEDs)
An Organic Light Emitting Diode

Circuit design

Build A Smart Battery Charger Using A Single-Transistor Circuit
PCB Design with EAGLE Layout Editor
en:eagle3d:eagle3d []
Circuit Design Tutor- voltage divider
CadSoft Online: Home of the EAGLE Layout Editor


Patchn – NPN-PNP Devices and Connections
Lecture three – NPN vs PNP

Lessons In Electric Circuits

Volume I – DC : All About Circuits

Electronics 101

Electronics Index Page

Basic Electronics

How Does a Transfomer Work?
Capacitors in series and parallel
Capacitor value calculator
Electricity FAQ

Circuit examples

Transistor Circuits
BEAM Circuits — Miller’s Solar engine
BEAM Pieces — Transistors
mn1380 voltage detector
Voltage Divider

Guru’s Lair: Hardware Hacker library directory
hack a day – audio projects by fanatics, for fanatics
Instructables: step-by-step collaboration
Take It Apart dot net
little-scale: NES controller to arduino
PC Power Supply
DIY Live


CuteCircuit + Interaction Design and Wearable Technology

Various Circuits for Experiementation

Circuits for Hobyists