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I stuck an accelerometer on a Teensy microcontroller. That part was easy. But I had some trouble getting a nice sound out of it. I'll try again later.

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/

Make Controller Kit with a scavenged talking mickey mouse servo. Uses a pontetiometer to determine servo position, and uses PWM output to drive the servo motor.

In a three-day camp, teens learn to program and build interactive electronics using Arduino microcontrollers.

Trying to expand the BASIC Stamp breadboard area

Microchip Technology Introduces World’s Lowest Sleep Current, Smallest Packaged 16-bit MCUs With USB and Touch Sensing. Two New PIC24F Families for USB and General Purpose Applications,

Featuring nanoWatt XLP Technology and mTouchâ„¢ Sensing. For more info visit: www.microchip.com/XLP.

 

When - Tuesday, March 15th ( 7 - 11pm )

Where - Quelab ( 1112 2nd St. NW Albuquerque, NM 87102 )

Cost - $5 entry, $60 kits, $80 assembled

Register - www.facebook.com/event.php?eid=157534444299731

 

Tomorrow I will be giving a presentation at the new hacker space in Albuquerque called Quelab. I will be explaining how we have automated our meals using our open source temperature controller (YATC). There will be plenty of kits that we will solder up together after the talk.

 

The following configurations will be discussed:

 

- crock pot –> sous vide

- hot plate –> temperature controlled cooker

- fermentation chamber (bread, yogurt, tempeh)

- inexpensive cheese/wine fridge

- high efficiency chest freezer to fridge conversion

The family wonders "What does he do down there?"

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

 

Parallax Inc. uses two milling machines in the production of hardware for products. These mills can cut different types of metals, such as steel and aluminum, which is frequently needed in the robotic kits engineered at Parallax. Many of the products we build on these machines may be more suitable for injection molding or metal stamping, but we really like the high-quality look, feel and finish of a milled and anodized aluminum part.

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

 

Microchip's ENC28J60 is a 28-pin, 10BASE-T stand alone Ethernet Controller with on board MAC & PHY, 8 Kbytes of Buffer RAM and an SPI serial interface. With a small foot print package size the ENC28J60 minimizes complexity, board space and cost. Target applications include VoIP, Industrial Automation, Building Automation, Home Control, Security and Instrumentation.

More BASIC Stamp microcontroller fun - animating a sequence of blue LEDs. Movies here.

 

Another view of the test setup with temporary LED.

The first controller boards I sent out had the wrong through hole size for rotary encoders. I was still able to test the boards for functionality, and the final boards came out perfectly.

 

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.

 

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Presentazione finale gruppo 2

I had a visit from a BBC Technology News film crew the other day. We built a small microcontroller kit, and then filmed a demo of the Compukit UK101, Newbrain, Jupiter Ace and Microwriter. With a bit of luck, they may even be able to find the Tomorrow's World clip featuring the Microwriter!

 

Finished video is here: www.bbc.co.uk/news/technology-13206756

 

And text write-up here: www.bbc.co.uk/news/technology-13201254

 

Seeeduino Mega is a microntrolller board based on ATmega1280, derived from the Arduino Mega with changes in pursuit for small form factor, flexibility and functionality

 

I probably won't use it for my first quadrocopter build, as I intend to use the Easy IMU Pilot firmware, which uses the ArduIMU CPU to control everything.

 

(Ordered from NKCelectronics)

The four-member PIC24FJ256GB210 microcontroller family, which integrates USB for Embedded Host/Peripheral/On-the-Go and 96 Kbytes RAM, easily integrates into Microchip’s long-standing, modular development-board system. A new $25 PIC24FJ256GB210 Plug-in Module (part # MA240021) is available today, which readily connects to the proven Explorer 16 Modular Development Board and its companion USB PICtail™ Plus daughter card. For more information on these development boards, along with a repository of free software and other design aids, please visit Microchip’s online USB Design Center at www.microchip.com/USB.

How to make a single-sided circuit board. Read more about this project here.

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

Pictures.MichaelKappel.com

Expanding on Microchip’s existing 8-bit PIC® microcontroller-based mTouch development tools for capacitive touch, the PICDEM Touch Sense 2 Demo Board enables designers to implement this leading-edge user interface with Microchip’s wide portfolio of 16-bit PIC24F MCUs. Equipped with capacitive touch-sensing keys and sliders, the board allows designers to evaluate this interface in their applications using the Windows-based mTouch Diagnostic Tool, an easy-to-use Graphical User Interface (GUI) that is included in the mTouch Sensing Solution SDK. The software libraries, source code and other support materials that come with the board further shorten development time and reduce design costs.

 

. Expanding on Microchip’s existing 8-bit PIC® microcontroller-based mTouch development tools for capacitive touch, the PICDEM Touch Sense 2 Demo Board enables designers to implement this leading-edge user interface with Microchip’s wide portfolio of 16-bit PIC24F MCUs. Equipped with capacitive touch-sensing keys and sliders, the board allows designers to evaluate this interface in their applications using the Windows-based mTouch Diagnostic Tool, an easy-to-use Graphical User Interface (GUI) that is included in the mTouch Sensing Solution SDK. The software libraries, source code and other support materials that come with the board further shorten development time and reduce design costs.

 

. Expanding on Microchip’s existing 8-bit PIC® microcontroller-based mTouch development tools for capacitive touch, the PICDEM Touch Sense 2 Demo Board enables designers to implement this leading-edge user interface with Microchip’s wide portfolio of 16-bit PIC24F MCUs. Equipped with capacitive touch-sensing keys and sliders, the board allows designers to evaluate this interface in their applications using the Windows-based mTouch Diagnostic Tool, an easy-to-use Graphical User Interface (GUI) that is included in the mTouch Sensing Solution SDK. The software libraries, source code and other support materials that come with the board further shorten development time and reduce design costs.

 

. Expanding on Microchip’s existing 8-bit PIC® microcontroller-based mTouch development tools for capacitive touch, the PICDEM Touch Sense 2 Demo Board enables designers to implement this leading-edge user interface with Microchip’s wide portfolio of 16-bit PIC24F MCUs. Equipped with capacitive touch-sensing keys and sliders, the board allows designers to evaluate this interface in their applications using the Windows-based mTouch Diagnostic Tool, an easy-to-use Graphical User Interface (GUI) that is included in the mTouch Sensing Solution SDK. The software libraries, source code and other support materials that come with the board further shorten development time and reduce design costs.

 

Expanding on Microchip’s existing 8-bit PIC® microcontroller-based mTouch development tools for capacitive touch, the PICDEM Touch Sense 2 Demo Board enables designers to implement this leading-edge user interface with Microchip’s wide portfolio of 16-bit PIC24F MCUs. Equipped with capacitive touch-sensing keys and sliders, the board allows designers to evaluate this interface in their applications using the Windows-based mTouch Diagnostic Tool, an easy-to-use Graphical User Interface (GUI) that is included in the mTouch Sensing Solution SDK. The software libraries, source code and other support materials that come with the board further shorten development time and reduce design costs.

Huge Thanks To @cole8888 For Helping Me Create This Die Shot!

 

A die shot of a 32-bit risc microcontroller from 2001.

This chip features:

• M•CORE™ Integer Processor

— 32-bit RISC architecture

• On-chip, 256-Kbyte ROM (big block at the bottom right)

• On-chip, 32-Kbyte SRAM (smaller large block at the top right)

•Many other integrated parts and functions

 

This chip was removed from piece of programming equipment used as a interface between automotive electronic components and a computer.

 

Datasheet: www.nxp.com/docs/en/data-sheet/MMC2001RM.pdf

Building a microcontroller from scratch.

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

 

Microchip honored Mike Nicholson, Engineering Manager from Price Electronics in Winnipeg, Canada, as the recipient of its one millionth tool.

Testing out an ADXL335 accelerometer, and interfacing it to an AVR microcontroller. Read more here

Gen 2 solar timelapser recording the mango scene. Those are four solar panels from those solar lawn path lights running it. The solar lights even come with their own rechargable battery. Ya gotta love that.

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/

This post is for our microcontroller readers. I went ahead and updated

my AVR tools page to the latest fink supported and then the latest

versions I needed. I'm switching chips from a expensive SMT

atmega169pv to a through hole atmega48v which required some updates.

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