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My display of three working Compukit UK101 machines for their 30th anniversary. Behind them is Arduino Nut, designer of the MMC card filing system for the BBC Micro.

Rowan's Arduino Nano and L298 H-bridge chip.

Version 1.1 of our open-source ATmegaXX8 AVR development target board. Read more about this project and download the design files here.

 

Copper side of the two finished PCBs

It's quite a distance from my office light switch to the front door. Normally anyone closing up for the night will turn off the light and dash into the pitch blackness, usually hitting a chair or desk in the process. Rather than solve the problem, I lashed together an automatic light-turner-offer...er. Press the button and it beeps for 30 seconds, then turns the light off for you. It returns to a slack position to allow manual light-turning-on...ing.

Display board sandwich for intelligent battery charger

Development work for new projects.

Microchip Technology's Graphics PICtail™ Plus Daughter Board With 3.2” Display Kit enables designers to cost-effectively evaluate Microchip’s graphics solutions and develop embedded graphics display applications. With Microchip’s free graphics software and related development tools, designers can quickly integrate graphics display functions into embedded applications using a single microcontroller, reducing development risk, total system cost and time to market. For more information, please visit: www.microchip.com/Graphics

Aaron has made some progress on the ball-bearing sensor board for the physical rhythm sequencer. It's all wired up to the Arduino (left) and the LEDs simulate rhythm sound triggers.

The little red part is a SIL resistor array with eight 1kΩ resistors in it.

The chipKIT™ WF32 is a prototyping platform that adds the performance of the Microchip® PIC32 microcontroller. The WF32 is the first board from Digilent to have a WiFi MRF24 and SD card on the board both with dedicated signals. The WF32 board takes advantage of the powerful PIC32MX695F512L microcontroller, which features a 32-bit MIPS processor core running at 80 MHz, 512K of flash program memory, and 128K of SRAM data memory. The WF32 can be programmed using the Multi-Platform Integrated Development Environment (MPIDE). It contains everything needed to start developing embedded applications. The WF32 features a USB serial port interface for connection to the MPIDE and can be powered via USB or by an external power supply. In addition, the WF32 is fully compatible with the advanced Microchip MPLAB® IDE and works with all MPLAB compatible in-system programmer/debuggers, such as the Microchip PICkit™3 or the Digilent chipKIT PGM.

 

store.digilentinc.com/chipkit-wf32-wifi-enabled-microntro...

 

Breadboard of the new 12.5kHz low-pass filter and 12-bit DAC chip (MCP4822) on the Arduino.

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

Building on the previous successes with the chipKIT WF32, the Wi-FIRE uses the same 43 available I/O pins, 12 analog inputs, 3.3 operating voltage, 4 user LEDs, potentiometer, buttons, uses MRF24 on-board wireless module, microSD Card, dedicated SPI Signals and high efficiency switching 3.3V switching power supply for low-power operation.

 

The Wi-FIRE is significantly faster than its WF32 counterpart, with 200 MHz operation speed, 2MB of Flash, 512kB RAM, High-Speed USB and a 50MHz SPI. The PIC32MZ core includes the MIPS M5150 CPU Core from Imagination Technologies. The M5150 is a highly efficient, compact core that is optimized for cloud-connected based projects, using Imagination Technologies' FlowCloud software.

 

store.digilentinc.com/chipkit-wi-fire-wifi-enabled-mz-mic...

This is the schematic (part 2, microphone preamp ) of my simple circuit to display music on a VGA monitor like on an oscilloscope.

For more details go to :

www.5volt.eu

Netmax Technologies provides industrial training to BTech/MCA/BCA/Diploma students in fields like embedded systems, networking technologies ,JAVA development

 

Embedded Systems: ARM microcontroller family with embedded C

 

AVR microcontroller family with embedded C

 

PIC microcontroller family with embedded C

 

MCS-51 microcontroller family with embedded C

 

PCB Designing and product development

 

Analog system design and power system design

 

Advance Networking :

 

CCNA , CCNP ,CCSP ,CCIE

 

MCSE , MCITP ,

 

REDHAT linux RHCE

 

JAVA Development :

 

contact : 01724644644 , 2608351

 

9872805481 9888435109

 

mail :training@netmaxtech.com , embedded@netmaxtech.com

 

visit us at www.netmaxtech.com

 

Netmax technologies

 

Sco 198-200 3rd floor sec34a chandigarh

 

Sco 58-59 basement sec34a chandigarh

 

Sco 52 leela bhawan , patiala (punjab)

Hackspace at FullStack 2014. If you missed FullStack this year, check out the SkillsCast recordings of most sessions here: skillsmatter.com/conferences/6361-fullstack-node-and-java...

Here's a screen shot of the app talking to the micro and uploading the animation set. The app has sweet editing freatures I added (flip, rotate, shift, offset, copy/cut/paste/duplicate, etc). Also you can playback your animations in the app to preview them.

Advertisement in the January 2010 issue of Servo and Nuts & Volts Magazines, and Make summer 2010, for the Ardweeny

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.

www.zprod.org/

 

Patrick Tresset - Talks about his drawing robot Paul (on show as part of the Alan Turing: Intuition and Ingenuity exhibition).

www.aikon-gold.com/

 

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)

www.reactable.com/

 

Dan Stowell - Demonstrates his use of the Risset illusion in techno music.

www.mcld.co.uk/

 

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

 

www.lovebytes.org.uk

Another use for those ubiquitous Chinese EBay DDS kits.

 

Partially complete, PIC and LCD display required ...

The chipKIT™ Uno32 is a prototyping platform that adds the performance of the Microchip® PIC32 microcontroller. It features a USB serial port interface for connection to the IDE and can be powered via USB or an external power supply. To download the IDE, please visit www.chipkit.net/started

 

The Uno32 board takes advantage of the powerful PIC32MX320F128 microcontroller. This microcontroller features a 32-bit MIPS processor core running at 80 MHz, 128K of flash program memory, and 16K of SRAM data memory.

 

The Uno32 can be programmed using the Multi-Platform Development Environment (MPIDE). In addition, the Uno32 is fully compatible with the advanced Microchip MPLAB® IDE and the PICKit3 in-system programmer/debugger.

 

store.digilentinc.com/chipkit-uno32-basic-microcontroller...

I still have to finish my AVR-based Web Server. There was a minor setback when I soldered the microchips in the wrong place and upside down!

Product image of components from the Jennic range - www.sequoia.co.uk/components/manufacturer_list.php?m=12&a...

 

Jennic is a market leader in ZigBee, 6LoWPAN, IEEE802.15.4 wireless microcontrollers, modules and evaluation kits.

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.

 

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 back (solder side) of the LED daughterboard. The red wire takes 5V power to the common anodes of the LEDs (at the top).

 

Disconnected Circuit

This is the proto board unplugged from the Arduino board

 

Blog Entry:

cmpalmer.blogspot.com/2007/09/arduino-beakmans-motor-and....

 

Instructables

www.instructables.com/id/EDTP9R3F6B7T1Q9

The PIC24FJ64GA104 general-purpose family features nanoWatt XLP technology, 16 MIPS performance, 32 or 64 Kbytes of Flash, 8 Kbytes of RAM, a capacitive touch sensing peripheral, Real Time Clock and Calendar (RTCC), a 10-bit A/D, and the ability to reconfigure digital I/O pins via Peripheral Pin Select. The PIC24FJ64GB004 family builds on these features with the world’s easiest-to-use and most complete Full-Speed USB 2.0 Peripheral, Embedded Host and OTG solution. Both families are available in 28-pin QFN, SOIC and PDIP packages, and 44-pin QFN and TQFP packages. For more info visit: www.microchip.com/XLP.

Test shot with the Canon 100mm f/2.0 and a 25mm extension tube. MCP4822 dual 12-bit DAC and Chebyshef low-pass filter: interface.khm.de/index.php/lab/experiments/arduino-dds-si...

Atmel 32-bit SAMD21E18A ARM microcontroller in TQFP-32 soldered to breakout PCB.

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 PIC® microcontrollers with nanoWatt XLP eXtreme Low Power Technology received Europe’s prestigious 2009 Elektra Award in the Semiconductor Product of the Year category.

My traffic-light PCB plugged into an Arduino Nano via the red female headers. Only changes needed to the sketch were the pin assignments.

 

github.com/anachrocomputer/TrafficLight

 

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