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I made a prototype to test how the LEDs would work around the rotary encoder. They worked, but the board was too clunky to get a good feel for how the knobs would work.
Version 1.1 of our open-source ATmegaXX8 AVR development target board. Read more about this project and download the design files here.
The Ethernet PICtail™ Daughter Board provides a cost-effective method of evaluating and developing Ethernet control applications. The board is designed for flexibility and can be plugged into a wide selection of Microchip’s standard PICDEM™ demonstration boards. The development board is populated with the 28-pin ENC28J60 Ethernet controller which interfaces to the RJ-45 female connector. With a standard 28-pin PICtail pin out, the board is easily interfaced to Microchip’s 8-bit demonstration boards.
Features
10BASE-T Ethernet
RJ-45 Female Ethernet Connector
Plug in compatible with these evaluation and demonstration boards:
PICDEM HPC Explorer (DM183022)
PICDEM LCD Demonstration Board (DM163028)
PICDEM Z Zigbee Demonstration Board (DM163025)
Programming directly with Opcodes from the datasheet - no assembler, no compiler
Displays the live A/D converter value at port A
Together with the experience of the promoter in projects involving Government Sectors and Private Industrial Sectors,Techon Electro Controls now looks forward to participating in the International projects to carrying out Design, Manufacturing,Installation and commissioning of Small,Medium & Large Captive Power Plants as well as complete power utilization & distribution solutions.
Because cad/cam products can't compete with pen and paper.
www.cheaphack.net/2008/03/multi-color-lamp-from-some-reus...
A sound generator (algorithmic music) based on an ATTINY 85.
Features:
- ALGO rotary encoder (with click): choice of algorithm.
- X, Y pots: variables of the algorithms.
- LDR: Light-Dependent Resistor
- Switch: choice between Y and LDR.
- Volume pot.
- Sound output: mono 6.35mm plug.
- Green LED: ON/BATT
- Power supply: DC 9V external power supply or battery.
- Powered only when output sound jack inserted.
5 watt LED light over kitchen sink, with motion sensor for auto activation. Uses ATtiny84 and a MOSFET. Blog entry here: macetech.com/blog/node/109
2Pcs MAX3232 RS232 Serial Port To TTL Converter Module DB9 Connector With Cable
2 PCS for EUR 2,61
100% Brand New
Size: Approx 3.3cm x 3.5cm x 1.7cm(LxWxH)
Cable: 21cm(including 2 ports)
Working Voltage: 3V-5V
Quantity: 2 Pcs
MAX3232 chip
Pin definition: GND, RXD, TXD, VCC, +5V
Package Content:
2 x MAX3232 RS232 Serial Port To TTL Converter Module DB9 Connectors with cable
Microchip's new PIC32 32-bit MCU Families With Ethernet, CAN, USB and 128 KB RAM Extend Portfolio via High-Performance Connectivity. For more info visit www.microchip.com/PIC32.
Final Year Projects, IEEE Projects, IEEE Projects Chennai, IEEE Projects 2011, IEEE Projects 2010, Embedded Projects, Embedded System Projects, Projects at Chennai, Projects in Chennai, Engineering College Projects, BE Projects, BTech Projects, ME Projects, MTech Projects, IEEE Projects, Projects in IEEE, Projects in INDIA, Final Year Projects in Tamil Nadu, Microcontroller Projects, VLSI Projects, MATLAB Projects, ATMEL Projects, DSP Projects, IEEE VLSI Projects, IEEE DSP Projects, IEEE Matlab Projects, IEEE Microcontroller Projects, IEEE Microcontrollers Projects, IEEE Embedded System Projects, IEEE 2011 2010 2009 Projects, IEEE on Embedded System, College Projects, Engineering Student Projects, Projects Chennai, Projects Tamil Nadu, Projects Coimbatore, Projects Madurai, Good Final Year Projects, Low Cost Final year Projects, Diploma Projects, Final Year Diploma Projects, Final Year Polytechnic Projects, ME Engineering Projects, MTech Projects, Real Time Projects, Embedded Microcontroller Kit Projects, Model Projects, IEEE Project Domains, Robotics Projects, MEMS Projects, Telecommunication Projects, Biomedical Projects, GPS Projects, GSM Projects, VLSI Projects, CPLD Projects, FPGA Projects, Blackfin DSP Projects, ADSP Projects, Power Electronics Projects, Power System Projects, Zigbee Projects, Electrical Projects, Communication Projects, RFID Projects, VOICE HM2007 Projects, RF Projects, Wireless Projects, Wireless Communication Projects, Finger Print Projects, IEEE Power Electronics Projects
Final Year Projects, IEEE Projects, IEEE Projects Chennai, IEEE Projects 2011, IEEE Projects 2010, Embedded Projects, Embedded System Projects, Projects at Chennai, Projects in Chennai, Engineering College Projects, BE Projects, BTech Projects, ME Projects, MTech Projects, IEEE Projects, Projects in IEEE, Projects in INDIA, Final Year Projects in Tamil Nadu, Microcontroller Projects, VLSI Projects, MATLAB Projects, ATMEL Projects, DSP Projects, IEEE VLSI Projects, IEEE DSP Projects, IEEE Matlab Projects, IEEE Microcontroller Projects, IEEE Microcontrollers Projects, IEEE Embedded System Projects, IEEE 2011 2010 2009 Projects, IEEE on Embedded System, College Projects, Engineering Student Projects, Projects Chennai, Projects Tamil Nadu, Projects Coimbatore, Projects Madurai, Good Final Year Projects, Low Cost Final year Projects, Diploma Projects, Final Year Diploma Projects, Final Year Polytechnic Projects, ME Engineering Projects, MTech Projects, Real Time Projects, Embedded Microcontroller Kit Projects, Model Projects, IEEE Project Domains, Robotics Projects, MEMS Projects, Telecommunication Projects, Biomedical Projects, GPS Projects, GSM Projects, VLSI Projects, CPLD Projects, FPGA Projects, Blackfin DSP Projects, ADSP Projects, Power Electronics Projects, Power System Projects, Zigbee Projects, Electrical Projects, Communication Projects, RFID Projects, VOICE HM2007 Projects, RF Projects, Wireless Projects, Wireless Communication Projects, Finger Print Projects, IEEE Power Electronics Projects
5 watt LED light over kitchen sink, with motion sensor for auto activation. Uses ATtiny84 and a MOSFET. Blog entry here: macetech.com/blog/node/109
Wires!
I was experimenting with controlling an ADC to drive some laser positioners. This worked :)
I've also rebuilt this into a little more comprehensive circuit board for future use. (Also added an output stage to give me a wider voltage swing, and some stuff to turn on/off a laser diode)
This is built on a pcb I designed to breakout the LPC134x microcontroller, explicitly to enable this sort of prototyping :)
A fun and easy way to get started with programming and hardware interaction. The Inventor Kits are used for classes and special programs in the Lee Innovation Lab.
Closer view of the ATmega8 chip and its associated components. On the left, the crystal, two 22pF capacitors and a 0.1μF decoupling capacitor; on the right, two 0.1μF decoupling capacitors and a choke for filtering the analog power supply.
Together with the experience of the promoter in projects involving Government Sectors and Private Industrial Sectors,Techon Electro Controls now looks forward to participating in the International projects to carrying out Design, Manufacturing,Installation and commissioning of Small,Medium & Large Captive Power Plants as well as complete power utilization & distribution solutions.
An LPC1119 ARM microcontroller chip.
Shot with a Canon EOS 30D with a T-Mount adaptor on a stereo microscope.
Jee-Thermo, a simple thermostat for the Jeenode, Arduino based microcontroller board. Consists of a TMP421 temperature sensor and my standard LED status indicator. More details at www.ka1kjz.com/797/simple-thermostat-for-jeenodes/
A pic16 microcontroller, and 6 transistors to drive the 6 channels of leds. There is enough room for two 9v batteries in here
Microchip Technology Inc., a leading provider of microcontroller, analog and Flash-IP solutions, today announced the MCP16301—Microchip’s first 30V-input, 600 milliampere (mA) buck switching regulator. The MCP16301 features a wide input voltage range from 4V to 30V, an output voltage range from 2V to 15V and provides up to 95 percent efficiency. The 600 mA MCP16301 is offered in a 6-pin SOT-23 package with an integrated high-side switch, and requires a minimal number of external components.
Mid-Range PIC® Microcontrollers are the next “step up” in both performance and features from our Baseline Microcontrollers. Utilizing a 14-bit instruction word, these peripheral rich Mid-Range PIC® Microcontrollers are ideal for multi-dimensional applications that require a higher level of embedded control – yet, with only 35 instructions to learn, achieving optimum system performance remains an easy task.
The recently introduced PIC16F631/677/685/687/689/690 series embodies many key features of Microchip’s Midrange PIC® architecture. All devices in this series feature nanoWATT low power technology, Data EEPROM, and a pair of analog comparators with programmable on-chip voltage reference. The more advanced products feature up to 12 channels of 10-bit A/D, SPI/I2C connectivity, EUSART, and an Enhanced Capture/Compare/PWM (ECCP+) module with dead band delay, auto-shutdown and restart options.
With a strong mix of performance and features, the Mid-Range PIC® Microcontrollers are the right solution for a wide-range of application challenges. With the most versatile combination of peripherals and performance levels, PIC Microcontrollers can provide the custom solution to most any functional challenge.
Microchip’s Mid-Range PIC® Microcontrollers are now offered in 4x4 QFN packaging! This newest package offering is available in 8, 14, and 20 pin variations and is the smallest package available for Mid-Range PIC® Microcontrollers. With the addition of this new package option, Mid-Range PIC® Microcontrollers can be implemented into designs that must minimize board and space usage.
Soldering is Easy!
These photos and descriptions are an addendum to my free, open source comic book, "Soldering Is Easy!".
You can download the free, open source comic book (in lots of languages):
The Arduino Uno is a microcontroller board based on the ATmega328
It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
arduino.cc/en/Main/arduinoBoardUno
Photo taken by Michael Kappel of my Embedded Electronics Experiment Kit
View the high resolution Image on my picture website
Final Year Projects, IEEE Projects, IEEE Projects Chennai, IEEE Projects 2011, IEEE Projects 2010, Embedded Projects, Embedded System Projects, Projects at Chennai, Projects in Chennai, Engineering College Projects, BE Projects, BTech Projects, ME Projects, MTech Projects, IEEE Projects, Projects in IEEE, Projects in INDIA, Final Year Projects in Tamil Nadu, Microcontroller Projects, VLSI Projects, MATLAB Projects, ATMEL Projects, DSP Projects, IEEE VLSI Projects, IEEE DSP Projects, IEEE Matlab Projects, IEEE Microcontroller Projects, IEEE Microcontrollers Projects, IEEE Embedded System Projects, IEEE 2011 2010 2009 Projects, IEEE on Embedded System, College Projects, Engineering Student Projects, Projects Chennai, Projects Tamil Nadu, Projects Coimbatore, Projects Madurai, Good Final Year Projects, Low Cost Final year Projects, Diploma Projects, Final Year Diploma Projects, Final Year Polytechnic Projects, ME Engineering Projects, MTech Projects, Real Time Projects, Embedded Microcontroller Kit Projects, Model Projects, IEEE Project Domains, Robotics Projects, MEMS Projects, Telecommunication Projects, Biomedical Projects, GPS Projects, GSM Projects, VLSI Projects, CPLD Projects, FPGA Projects, Blackfin DSP Projects, ADSP Projects, Power Electronics Projects, Power System Projects, Zigbee Projects, Electrical Projects, Communication Projects, RFID Projects, VOICE HM2007 Projects, RF Projects, Wireless Projects, Wireless Communication Projects, Finger Print Projects, IEEE Power Electronics Projects
A sound generator (algorithmic music) based on an ATTINY 85.
Features:
- ALGO rotary encoder (with click): choice of algorithm.
- X, Y pots: variables of the algorithms.
- LDR: Light-Dependent Resistor
- Switch: choice between Y and LDR.
- Volume pot.
- Sound output: mono 6.35mm plug.
- Green LED: ON/BATT
- Power supply: DC 9V external power supply or battery.
- Powered only when output sound jack inserted.
Sanguino is an open source Arduino-compatible microcontroller board that is based on the Arduino, and inspired by the Boarduino form-factor. It uses the atmega644P chip which has 4x the memory, ram and 12 more GPIO pins than the Arduino's atmega168.
More info: make.sanguino.cc/1.0
The Arduino Uno is a microcontroller board based on the ATmega328
It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
arduino.cc/en/Main/arduinoBoardUno
Photo taken by Michael Kappel of my Embedded Electronics Experiment Kit
View the high resolution Image on my picture website
Talks and performances by people doing strange things with electricity
Fri 23 March 2012, 6.30-10pm with interval at the Showroom Cinema, Sheffield.
Dorkbot is a meeting of people interested in electric/electronic art in the broadest sense; robotics, kinetic art, microcontrollers, interactive art, algorithmic music, net.art... The only real conditions are that it is a bit strange and involves electricity in some way. It is really defined by whoever turns up, be it engineers who want to be artists, artists who want to be engineers, or the otherwise confused.
This MEGADORK event features a cabaret of talks and performances from among the UK's dorkiest, to entertain and amaze:
Paul Granjon - A strange performance from the world renowned self-styled robot artist.
Patrick Tresset - Talks about his drawing robot Paul (on show as part of the Alan Turing: Intuition and Ingenuity exhibition).
Daniel Jones and James Bulley - talking about generating live music from patterns of weather.
www.variable4.org.uk/about/intro
Sarah and Jenny Angliss - playing robot music from past futures.
spacedog.biz
Sergi Jorda - talks about the Reactable tangible tabletop music playground (which you'll be able to try out at the Central Library Saturday 24 March)
Dan Stowell - Demonstrates his use of the Risset illusion in techno music.
Silicone Bake - Live coded pop songs about love, death and counterfeit watches, where all lyrics are taken from spam emails.
Megadork is curated by Alex McLean.
Dorkbot started in New York, spread to London, and now dozens of cities around the world, including several active UK chapters; Sheffield, Bristol, Anglia, Newcastle, Cardiff and Alba (Scotland). Find out more at: www.dorkbot.org
Lovebytes 2012 - Digital Spring
A Festival of Art, Science and Technology
22-24 March
Sheffield UK
Sanguino is an open source Arduino-compatible microcontroller board that is based on the Arduino, and inspired by the Boarduino form-factor. It uses the atmega644P chip which has 4x the memory, ram and 12 more GPIO pins than the Arduino's atmega168.
More info: make.sanguino.cc/1.0
This version provides basic capability for microcontroller remote control using 0-5V signals. It takes 0-5V as a set-current intput and spits out 0-5V signals for the DUT voltage and current (both clamped to 5V using Zener diodes). I did NOT include an RC low-pass filter for the input. Either use a micro with a DAC or add a simple filter elsewhere.
After completing a device for my own 'happy happy joy joy', I will be having a few boards left over - as usual. This time it will be 4 boards. If it works as expected, the remaining 5 boards will go into another DIY-kit experiment. These will be available via my blog - if you want it or not ;-)
Schematic and all design files.
Not built by myself, an EBay purchase. Very useful, though I wish the software had had a routine to illuminate the backlight for a few seconds after the backlight button is pressed and released ...
I have since modified the unit so that the backlight is powered via a toggle switch, this makes it much more convenient to operate!
Pixel VGA, version 1 (Floor Cluster) - Garnet Hertz
Two dozen old computer monitors occupy the center of a gallery floor in a cluster facing the wall. Each screen is controlled with custom electronics to create pulsating and strobing patterns, casting a colored wash across the darkened gallery.
Dimensions: Variable (approx 3m x 3m). VGA monitors, custom electronics. 2011.
More project information: conceptlab.com/pixel/
Sanguino is an open source Arduino-compatible microcontroller board that is based on the Arduino, and inspired by the Boarduino form-factor. It uses the atmega644P chip which has 4x the memory, ram and 12 more GPIO pins than the Arduino's atmega168.
More info: make.sanguino.cc/1.0