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A stripboard layout for making an adapter to plug a standard FTDI connector into the XINO basic for Atmel. Shown from the top top side of the board.
Here is the completed board and here is a picture of the XINO connected to FTDI using it.
Design Files Here: www.thingiverse.com/thing:565828
Available for purchase here:
builttospecstore.storenvy.com/collections/13701-all-produ...
A new version
A new version of the venerable Arduino Breakout Shield.
More info at make.rrrf.org/ab-1.4
The servo motor inside the birdhouse with the little wooden wheel that is delivered with the Arduino starter pack.
I've probably spent way too much time over the past week finessing the code for this, but I think I've finally got it where I want it.
These are some of the components that will be explored during MadLabs 'Beginners guide to Arduino & Physical Computing' Omniversity course.
‘Physical Computing’ and Arduino devices have made physical interaction affordable and available to non-experts. Whether creating interactive installations, information systems, prototyping products, or making new interfaces, there is a whole world of DIY electronics, interaction design and rapid prototyping available through this platform.
This course is available at MadLab, on the 10th of February.
See omniversity.madlab.org.uk to find out more.
visual comparison between LeafLabs Maple(STM32F103RB in green) and Arduino Duemilanove(ATMega328P in blue) outputting a sine wave table to DAC(MCP4921) via shiftOut function (no interrupt timer).
blog.makezine.com/archive/2010/01/arduino_vs_maple_-_earl...
I hacked together a prototype for a small intervalometer / remote trigger that works with my Canon EOS 1000D and 60D. Both DSLR's utilize a stereo microjack plug for the remote interface. One channel controls the shutter and the other the autofocus.
The potentiometer adjusts the time between each shot. I used an optocoupler to keep the camera isolated from the arduino circuit for protection. In this prototype the focus channel is just permanently shorted to make the camera focus before each shot.
Commercial remotes and intervalometers seem to be vastly overpriced considering how simple the circuit is.
Version 0.3. Everything is working including having a drop-down list showing the available communications ports (COM ports). When the user chooses a COM port, the Heart Beat indicator (the "HB" icon) turns grey, then once the Processing script starts receiving heart beat messages from the Arduino, the HB will flash accordingly. If you choose the wrong COM port (e.g., COM1 and COM3 in this video example), the HB stays grey because it's not receiving anything. Once once I chose COM15 did things start working.
I hope this makes sense... LOL!
Mini Arduino dengan konektor USB, bisa dipasang pada breadboard. Menggunakan IC USB TTL dari Prolific. www.indorobotika.com
Trabajando con Arduino en la Mestria en Diseno y Creacion Interactiva, en el modulo Introduccion a los Objetos Interactivos
Final testing of the Arduino powered LEDs. The system has two POTs which can be seen on the helmet visor. One controls how slow/fast the RGB LEDs fade through the color spectrum. The other one controls the side-mounted blue LEDs and how fast they blink.
Completed reading lamp, showing internal arudino ciruit controlling servos and eyeball lamps.
Head - laminated MDF
Base/controls - oak
Control circuitry - Arduino-based
February 2012
For more on this, arduino stuff and other daft things see the "Making weird stuff" blog
Childish fun. Did this the hard way round at the time, would now recommend Ladyada's SPI_VFD library: github.com/adafruit/SPI_VFD
Layout of the innards. Clockwise from top-left:
* Power input and switch,
* Wall wart for DC power,
* Button and display board,
* 5V voltage regulator with wall wart as input,
* iDuino board,
* iDuino power selector: USB or internal wall wart,
* Power outlet with attached relay board.
This could be much smaller with (1) external DC power and (2) a single circuit with relay, *duino, buttons and display.
circuit a combination of two circuits: