Category: Arduino

ARDUSAT: Arduino In SPAAACE!

Billy’s Arduino Uno board arrived yesterday and he has been working on getting the LED to blink. (We bought the board with funds generated by people who have been entering Amazon through the SolderSmoke blog site — thanks.) We really like the little Italian board. On it you will find a map of Italy, including Sardinia and Sicily. And there is a notation on the board noting that its production was carbon neutral. Bravi!


The video above shows one of the cooler applications of the Arduino board.

Our book: “SolderSmoke — Global Adventures in Wireless Electronics”http://soldersmoke.com/book.htmOur coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmokeOur Book Store: http://astore.amazon.com/contracross-20

Arduino’s Massimo Banzi Talks Homebrew

I liked Banzi’s presentation and I think you guys will like it too. Arduino and the open source movement seems to have something in common with of the old ham radio tradition of helping fellow amateurs. Bravo Massimo!

Our book: “SolderSmoke — Global Adventures in Wireless Electronics” http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20

Arduino and the Techno-Hippies


Phillip Torrone over on Maker blog has a good article about the Arduino, and what you can do with it. I especially liked his comments on the “techno-hippie” aspect of the Arduino project (“Arduino: baby-talk programming for the pothead”), and how it might be “Italy’s Google.”

Check it out:
http://blog.makezine.com/archive/2011/02/why-the-arduino-won-and-why-its-here-to-stay.html

Will we soon see Arduino’s working alongside Raspberry Pi computers?

Our book: “SolderSmoke — Global Adventures in Wireless Electronics”http://soldersmoke.com/book.htmOur coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmokeOur Book Store: http://astore.amazon.com/contracross-20

The Bar of King Arduino

I’m not sure what I would do with an Arduino, but articles like this definitely make me want one! Here’s one passage:

To make the board, the group had a specific, student-friendly price as their goal: $30. “It had to be the equivalent of going out to dinner at a pizza place,” Banzi says. They also wanted to make it quirky, something that would stand out and be cool-looking to erudite geeks. If other boards were often green, they’d make theirs blue; while some manufacturers economized on input and output pins, they’d add plenty to their board. As a final touch, they added a little map of Italy on the back of the board. “A lot of the design choices are weird for a real engineer,” Banzi says with a knowing laugh, “but I’m not a real engineer, so I did it in a silly way!”

Here’s the article. Note the origin of the name of the device.

http://spectrum.ieee.org/geek-life/hands-on/the-making-of-arduino/0

Our book: “SolderSmoke — Global Adventures in Wireless Electronics”http://soldersmoke.com/book.htmOur coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmokeOur Book Store: http://astore.amazon.com/contracross-20

The Arduino Documentary

Arduino The Documentary (2010) English HD from gnd on Vimeo.

Embedded controllers may seem a bit far afield for SolderSmoke. After all, I kind of gave up on surface mount, and have pretty much resigned myself to “hardware defined radios.” (Someone sent me a picture of a T-shirt that kind of captured the sentiment: “I PROGRAM IN SOLDER!”) But still, for a number of reasons I find Arduino intriguing. Aside from the amazing things you can do with this device, I like the homebrew, hands-on aspect of it. As you will see in the documentary, there is a real spirit of international collaboration in Arduinoland — Italians, Spaniards, Colombians, Americans all working together on the project (the documentary itself is also available in Spanish). I also like it because it has its roots in Italy. So, even if you are not into embedded controllers, check out the documentary. I think you will like it.

WANTED: MEPT Grabbers in S. America, Africa, Asia

Dear Bill,

It Hurts!!…. You have abandoned us visual Beacon Anarchists for the Instant gratification of the WSPR crowd.

Hey, To refresh your memory, Your the one that got me started in this Visual MEPT World. I listened to your podcast and ordered some 10.140 Mhz Crystals and built my Model 1 MEPT transmitter. After that I was hooked. It has gone on to a model 2 and Now started on a DDS driven Model 3 which is all band and right now is crying out for someone to see it at 160 mW. It has made it last week to VK7ZL in Tasmania 8455 miles and ZL2IK in New Zealand 6917 miles. So, as you can see, I have been busy. One of the really extarodinary things is that we are doing this on 40 meters at 7,104,800 Hz. What would really help is to enlist some more monitoring stations with ARGO Spectrum Analyzers on their computers LISTENING. They are sorely needed in South America, Africa, India and the Far East. I have the belief that my signal at 160mW on 7,104,800Hz can be copied in all of those areas at different times of the day, almost every day. The reason it isn’t is there is nobody listening and my little FSKCW signal
just keeps looking for a receiver to hear it.

My model 3 transmitter is a thing of beauty. It can work all bands from 160 to 10 meters. It is completely under the control of an Ardunio processor (A great product of Italy). It controls the frequency, the amount of frequency shift, and the CW keying. It is not quite ready for prime time yet. But work is being done on the controlling software and one of these days, It will be done. Then the visual guys will not be chained by a crystal to determine their frequency. They will merely command their Ardunio to control their Direct Digital Synthesizer to the desired frequency, select the desired mode of transmission and hook up the antenna.

So, Please Mr Bill, Don’t abandon us visual MEPT beacon guys. We really need your voice and talents to keep the airways of our 100 Hz of spectrum alive and vibrant. You could hang an extra wire out the window and do both!

73 Dave
David R. Hassall WA5DJJ
Website: http://www.zianet.com/dhassall/