thedialist.wordpress.com
Harvey Wilson | Once Around the Block
https://thedialist.wordpress.com/author/thedialist
Once Around the Block. Author Archives: Harvey Wilson. November 29, 2014. A Turn Signal Beeper for the Vespa GTS 300. I had to go out and buy another piezo which was specified as 12V, 15mA (max.), 3.3kHz, 90dB (distance not specified, but loud enough to be easily heard through helmet, engine noise and moderate wind noise). Figure 3. The completed circuit board. Figure 4. The circuit in a box, with the piezo buzzer connected. Figure 5. The box plugged in to the alarm header, ready for testing. May 8, 2014.
dhoward3.wordpress.com
Links | Smart Electronics for Hobbyists
https://dhoward3.wordpress.com/links
Smart Electronics for Hobbyists. Low Cost Smarts: Arduino, PIC, Parts and Projects. Skip to primary content. Projects and Project Kits. Robotics and Remote Control. Has parts for Arduino, PIC, PICAXE, BASIC Stamp and more. SparkFun Inventors Kit. Has parts and modules for Arduino and BASIC Stamp projects. Parts distributor for hobbyists. Breadboarders like the printed catalog. Pololu Robotics and Electronics. Robotics kits and microcontrollers (Arduino Uno, BASIC Stamp and Orangutan robot controllers).
ignoblegnome.blogspot.com
Let's Talk Robots: October 2012
http://ignoblegnome.blogspot.com/2012_10_01_archive.html
Let's Talk Robots Episodes. Wednesday, October 3, 2012. The Undying Desire to Make. This past weekend, I had the wonderful experience of running four robot making workshops at Maker Faire NY. I've organized the Let's Make Robots. 160;presence at Maker Faire for the past two years. Last year, I was able to sit down with a small handful of kids and make a very simple robot. This year, I wanted to do a lot more. Thanks to the sponsorship of PICAXE. These kids did a great job. They sat and listened for a...
maximumoctopus.com
Maximum Octopus :: Super Dice Kit
http://www.maximumoctopus.com/electronics/picamoo14.htm
PICAXE 08M2 dev board. Development board for PICAXE 14M2. A development board for the PICAXE 14M2 microcontroller, a great little chip that can run at 32MHz - without any extra components! Comes with everything you see in the pictures below. A great little microcontoller for everyone from beginner to expert. Programming is easy using a BASIC-like language, the IDE. Is free, just needs a 3.5mm to USB cable for transfering your program from a PC/Mac to your chip. Fun to build, and looks great.
maximumoctopus.com
Maximum Octopus :: 16 10mm LED 74HC595 board
http://www.maximumoctopus.com/electronics\freeman10.htm
16x 10mm LED 74HC595 board. A 5mm LED version of this kit is available here. To see a video demo of this kit being used as a binary clock, and driven by a Raspberry Pi. This board can be driven by an Arduino. This board contains two 74HC595 shift registers which drive 16 LEDs. Each LED can be controlled individually and will keep its state until changed - so no need to constantly refresh the display. Download the latest build instructions here (PDF). Example code for Arduino. 2x 74HC595 shift registers.
maximumoctopus.com
Maximum Octopus :: LED Matrix Studio
http://www.maximumoctopus.com/electronics/builder.htm
LED Matrix Studio 0.8.7 beta. March 30th, 2016. The LED Matrix Studio. Is an application designed for electronics enthusiasts who want to speed up the development of their LED and matrix projects. It supports many different export options, animations and different sizes of matrix. Use the software to design fonts, graphics and animations for your PICAXE. Parallax and any other electronics or microcontroller projects. Comes with example Arduino files demonstrating use of exported data. Auto save option (2...
maximumoctopus.com
Maximum Octopus :: 16 10mm LED 74HC595 board
http://www.maximumoctopus.com/electronics/freeman10.htm
16x 10mm LED 74HC595 board. A 5mm LED version of this kit is available here. To see a video demo of this kit being used as a binary clock, and driven by a Raspberry Pi. This board can be driven by an Arduino. This board contains two 74HC595 shift registers which drive 16 LEDs. Each LED can be controlled individually and will keep its state until changed - so no need to constantly refresh the display. Download the latest build instructions here (PDF). Example code for Arduino. 2x 74HC595 shift registers.
magicbus.randirain.com
December 2014 - Magic Bus
http://www.magicbus.randirain.com/2014/12
Created by Randi Rain. Monthly Archives: December 2014. I really like the little solar charging circuit I built. You can see that blog here. It’s a simple little circuit, by Mike Davis, that turns on a relay switch that kills the solar output to the battery. It works just great, but it needs a little something. I figured how hard could that be to add? So any way, here is what I did to upgrade my solar charger…. I used a Picaxe 08m2. Microprocessor to monitor everything and to turn the charge on. This...
projects.randirain.com
Teleportation - or - Pop Haydn is cool. - Projects of Randi Rain
http://www.projects.randirain.com/teleportation-creation
Projects of Randi Rain. Teleportation – or – Pop Haydn is cool. January 21, 2015. I thought I would go old school with the title of this blog, like old movies that used to have two different titles. The perfect way to show the content, and it helps in all this SEO stuff that I don’t understand. Well at least I hope it does. Like I said, I don’t really get it… but I can build a teleportation device. A nice one. And that was wrong of me, do as I say, not as I do… But! Model Gondola by Randi Rain.
