Difference between revisions of "Electronics"

From Wiki2
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==circuits==
==circuits==
===12vdc-5vdc step down converter===
===12vdc-5vdc step down converter===
[http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/CD00001232.pdf datasheet ]
https://s3.amazonaws.com/mckenna.tim/images/stepDownConverter.PNG
https://s3.amazonaws.com/mckenna.tim/images/stepDownConverter.PNG
==[[arduino]]==
==[[arduino]]==
===elec===
===elec===

Revision as of 13:55, 5 December 2012

6002

circuits

12vdc-5vdc step down converter

datasheet stepDownConverter.PNG

arduino

elec

http://www.qsl.net/ve3lny/index.html
arduino-info - Nrf24L01-2.4GHz-HowTo
Arduino Differential Conntroller | Arduino Solar Hot Water | Differduino | Nateful
My Page - GarageLab (arduino, electronics, robotics, hacking)
Ethernet Arduino Library, using WizNET Ethernet modules with Teensy
PC/CP300 Electronics Laboratory II
8-Channel 12V Relay Module for Arduino PIC ARM AVR DSP - Free Shipping - DealExtreme
Shield stacking headers for Arduino ID: 85 - $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits
Circuit Boards within Project Accessories - MCM Electronics Category
Relays and Practical Circuits
Embedded PIC based SBC board with Ethernet, RS232, I2C, 12 Analog Inputs, 32 Digital I/Os, free TCP
tuxgraphics.org: An AVR microcontroller based Ethernet device
FreePCB: freeware PCB layout software
Parts & Kits for Arduino Online, Buy Microcontroller Boards, Electronic Components for Arduino - EtherMega (100% Arduino Mega 2560 compatible with onboard Ethernet) - Freetronics
TCP/IP Stack, FAT16 System on a Microcontroller - CodeProject
Start Using HTML5 WebSockets Today | Nettuts+
www.clare.com/home/pdfs.nsf/www/CPC1998.pdf/$file/CPC1998.pdf
How To Solder - Soldering Tutorial
Solid State Relays
Transistor Circuits
Datasheet4U.net - World Electronic Components Datasheet Search Site!
[http://nl.bu.edu/research/software/downloads/ Downloads �� Software �� Research �� Neuromorphics Lab]
Graphical Resistance Calculator
How to Build a Robot Tutorial - Society of Robots
Reverse-Engineering an LCD Display
SMPS Basics - The Buck Converter
GuideCircuit : Free Electronics Circuit on website ; Digital thermostat
GuideCircuit : Free Electronics Circuit on website ; Schematics of Digital thermostat
===newmodel===

basics

  • LED flat section toward ground
  • breadboard power bars 1/2 of long side

op amps

on using wall warts in circuit design

http://www.dxing.info/equipment/wall_warts_bryant.dx

sample circuits

http://www.discovercircuits.com/S/solidstate.htm

http://members.vol.at/home.floery/electronix/picnic/documentation.html

http://www.edaboard.com/thread5683.html

http://microcontrollerkits.blogspot.com/2011/11/arduino-microcontroller-control-tcpip.html

http://tuxgraphics.org/electronics/200606/article06061.shtml

http://www.freetronics.com/

http://8bitmicro.blogspot.com/2012_02_01_archive.html

http://www.freetronics.com/products/etherten