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Trying out some xmegas. Read more here.

Caroll stands for Cheap Autonomous Robot for OnLine Learning : it learns to go to lit places. It uses reinforcement learning.

Assembly instructions :

www.lifl.fr/~decomite/caroll/caroll.html

 

Video at : www.youtube.com/fdecomite

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

The I2C bus (read as I squared C) is one of the most important embedded system serial bus interface first introduced by Philips in 1980; using just two lines called SCL (serial clock) and SDA (serial data) respectively make the I2C bus is a perfect choice to provide additional I/O capabilities to your microcontroller project without changing your microcontroller type and design in order to increase the I/O port pins. For more information please visit www.ermicro.com/blog/?p=1239

Building a bulbdial clock. Read more about this project here.

The first solar timelapser on four inch PVC pipe. There is four feet of that pipe buried in the ground. That solar panel is nowhere near big enough

A Kraftwerk-inspired LED tie. Read more about this project here.

Have you ever thought that most of our perception about the robot is based on the Hollywood movie! The well-known 3CPO and R2D2 from Star Wars until the little cute garbage compacting robot named WALL-E; all of these machines are example of our dreams or should I say our quest to what we all think about the robot should be. Although the robot that we are going to build here is still far away from the technologies shown on those movies but at least it will give you an introductory to the robotics world. for more information please visit www.ermicro.com/blog/?p=983

A Kraftwerk-inspired LED tie. Read more about this project here.

Circuit-bending at the Dorkbot Bristol Hack Day in Hamilton House. Photo by David Henshall.

An Atmel ATtiny24 microcontroller drives an R/C servo wich in turn rotates a line LASER taken from a LASER level.

The microcontroller runs a software real time clock and turns the servo and the line LASER to mimic the shadow cast from the style of a sundial as the time goes.

http://www.5volt.eu.

ATtiny4313-PU, on a Larson Scanner.

 

The 4313 has landed!

First 32-bit- microcontroller-based, open-source development platform that is 100% Arduino compatible.

Custom made heatsinks for spirograph controller.

Note hole in heatsink for pot adjustment.

Infineon XMC 2Go

 

KIT_XMC_2GO_XMC1100_V1

 

Summary of Features:

XMC1100 (ARM® Cortex™-M0 based)

On-board J-Link Lite Debugger

(Realized with XMC4200 Microcontroller)

Power over USB (Micro USB)

ESD and reverse current protection

2 x user LED

Pin Header 2x8 Pins suitable for Breadbord

Arduino microcontroller programming

#srilanka #arduino #programming #microcontroller

The ZeroG Wi-Fi PICtail/PICtail Plus Daughter Board (part # AC164136-2) is available today for $59.99, and consists of the ZeroG ZG2100M FCC and Wi-Fi certified module. This daughter board allows designers to quickly create a direct connection to the Internet by seamlessly connecting to standard wireless access points. In managing the connection, the ZeroG ZG2100M module controls the MAC and baseband layers, and is connected to the host MCU or DSC via an SPI port. The 8/16/32-bit PIC MCU or dsPIC DSC that resides on the Microchip development board controls the free Microchip TCP/IP networking stack and runs the system application. Additional key features of the daughter board include:

•FCC, IC and ETSI Certified, providing considerable cost savings and quick time to market

•Wi-Fi Certified and IEEE 802.11b Compliant wireless solution

•ZG2100M small-footprint module with integrated antenna, MAC, baseband, RF and power amplifier

•Microchip’s free TCP/IP stack supports standard suite of Internet Protocols

•Supports WEP, WPA and WPA2 security protocols

For more details have a look at the project Website.

alan-parekh.com/projects/gear-clock/

Left to right, on a half-inch grid: MAX32625PICO, Teensy 4.0, Longan Nano, Raspberry Pi Pico

The LPC2119 is one of the larger of the NXP ARM microcontroller chips. It has 16k bytes of internal RAM and 128k bytes of internal Flash program memory. As for I/O, it has 46 digital pins, four channels of 10-bit ADC, two UARTs and the usual I2C and SPI interfaces.

The 8 pins PIC12F683 microcontroller is one of the smallest members of the Microchip 8-bit microcontroller families but equipped with powerful peripherals such as ADC and PWM capabilities. This make this tiny microcontroller is suitable for controlling the DC motor speed. In order to demonstrate the PIC12F683 capabilities and to make this tutorial more attractive, I decided to use the PIC12F683 microcontroller to generate simple and yet fascinating laser light show from a cheap keychain laser pointer. For more information please visit www.ermicro.com/blog/?p=1622

As the electronics hobbyist one of knowledge that we have to be familiar with is how to make our own printed circuit board (PCB). Making our own simple single side PCB actually is not require a sophisticated technique and technology as you might think, instead most of the required materials is already available at your home. For more information please visit www.ermicro.com/blog/?p=1526

Simplifies the Design of Low-Power LCD Applications

An Arduino microcontroller board driving eight solenoids via a ULN2803 driver chip.

Microchip's Utility-Band Power-Line Modem (PLM) PICtail™ Plus Daughter Board Development Kit (part # AC164145)

These are three of my electronic projects. The top one has been going for over two years recording the weather and my motion lights and gate. The bottom unit records the data on a SD flash chip in comma-separated format.

Tiny breadboard with microcontroller.

Left LED pair: X axis

Middle LED pair: Y axis

Right LED pair: Z axis

 

Testing out an ADXL330 accelerometer, and interfacing it to an AVR microcontroller. Read more here

Introducing Microchip's new facility, the India Development Centre, Bangalore. The fully fledged development center, which works on integrated-circuit development and marketing, microcontroller development tools and corporate information systems, was officially inaugurated by Mrs R. Rajalakshmi, Director, Software Technology Parks of India, Bangalore and Microchip's Executive Vice President, Ganesh Moorthy

 

Introducing Microchip's new facility, the India Development Centre, Bangalore. The fully fledged development center, which works on integrated-circuit development and marketing, microcontroller development tools and corporate information systems, was officially inaugurated by Mrs R. Rajalakshmi, Director, Software Technology Parks of India, Bangalore and Microchip's Executive Vice President, Ganesh Moorthy.

 

Introducing Microchip's new facility, the India Development Centre, Bangalore. The fully fledged development center, which works on integrated-circuit development and marketing, microcontroller development tools and corporate information systems, was officially inaugurated by Mrs R. Rajalakshmi, Director, Software Technology Parks of India, Bangalore and Microchip's Executive Vice President, Ganesh Moorthy.

The microcontroller on the Roomba is more powerful than an Apple ][.

Microchip Technology's PIC18LF45K22 Plug-In Module (Part # MA160014, $25)

Microchip announced an expansion of its 8-bit PIC® microcontroller (MCU) portfolio with the PIC12(L)F157X family, which features multiple 16-bit PWMs with an assortment of analog peripherals and serial communications in an 8-pin package. These MCUs deliver three full-featured 16-bit PWMs with independent timers, for applications where high resolution is needed, such as LED lighting, stepper motors, battery charging and other general-purpose applications. For more info, visit: www.microchip.com/get/G6RB

Microchip Technology's PIC16(L)F1826 and PIC16(L)F1827 [PIC16(L)F1826/7] general-purpose 8-bit microcontrollers (MCUs) provide an advanced peripheral set that includes an mTouch™ capacitive touch-sensing module and dual I2C™/SPI interfaces, along with “LF” versions featuring industry-leading low power consumption via Microchip’s nanoWatt XLP eXtreme Low-Power technology. For further information, contact any Microchip sales representative or authorized worldwide distributor, or visit Microchip’s Web site at www.microchip.com/get/400846900115741.

A Kraftwerk-inspired LED tie. Read more about this project here.

8 Bit PIC® Microcontroller Development SchmartModule A

 

This PIC® Microcrontroller Development board supports 116 different PIC® Microcontrollers. This board is fully populated except for the PIC. You hand solder the PIC using our "EZ" technology, configure the jumpers for you PIC part number and start programming. At a suggested retail of only $15, no other PIC® development board can come close to giving you the flexibility and low cost as this product. This one board supports almost all of the 8 Bit PICs available in an SOIC package type.(see list of supported devices)

 

www.schmartboard.com/index.asp?page=products_dev&id=203

Dorkbot Bristol, December 2008: The camera and flash are triggered by an Arduino at just the right moment to capture the splash.

The seven segment display is one of the most popular numeric displays used in many microcontroller applications because it’s cheap, robust and reliable. The seven segment actually consists of 8 LED (Light Emitting Diode) and it’s come with various sizes suitable for various numeric display application such as digital clock, counter, thermometer, humidity, etc. For more information please visit www.ermicro.com/blog/?p=844

DCF-Empfangsmodul DCF1

Pollin Best.Nr.: 810054

 

Technische Daten:

- Betriebsspannung 1,2...3,5V

- Stromaufnahme < 90uA

- Empfangsfrequenz 77,5 kHz

Im developing hardware and software for PIC micro controllers. The PC is running Microchip MPLAB IDE and PicKit 2 software. On the bread board im using a PIC 16F877 microcontroller linked to a 24LC256 EEPROM and a DS1307 real time clock via the I2C bus. I have also a LM35 tempreture sensor. In this photo im testing the PIC's 10 bit ADC. The input potentiometer is hidden from view but the 10 bit digital output is being displayed on the LED's to the right. This will form the basis for many new projects.

Arduino UNO was one of the first ever circuit portraits, way back in 2013. This is a new edition with an extra layer and a bit more finesse.

 

Listed on Etsy here: www.etsy.com/uk/shop/uptomuch?section_id=10073316

Building a bulbdial clock. Read more about this project here.

Light bulb RGB mood light : Screen shot of the oscilloscope showing phase control of green lamp output (lower trace). For more info :

www.5volt.eu/archives/10

The PIC 16F690 is one of Microchip midrange 8-bit microcontroller that has a build in 10-bit resolution of Analog to Digital Converter (ADC) peripheral. The ADC is one of the important features that enable us to digitize our analog world. Usually we use the electronic sensor to convert the analog value to the voltage level value. For more information please visit www.ermicro.com/blog/?p=660

My Arduino on a slate baseplate, plus some more slate pieces and another Arduino on a polycarbonate base.

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