What we have today are not Fairly Expensive Tortillas or Fortunately Edible Theremins, but Field-Effect Transistors. If you know what it is, I will leave you to explore: 1RFZ44N N-Channel FET $2.50 The IRFZ44N is a very powerful useful N-Channel FET, with only 0.0175ohms resistance pushing 20 amperes at 5V! FQP27P06 P-Channel FET $0.95 A […]
BlinkM, LilyPad, SparkFun
Dave Hrynkiw
September 18, 2009
A SparkFun PCB, three BlinkM LEDs, three LilyPads and a PICAXE USB Programmer walk into a bar. The bartender looks up and asks, "What is this, a newspost?" The answer to that question would be YES! Chekkit oot:
- SparkFun Ardubot Bare PCB
- BlinkM Smart LED
- BlinkM MaxM Ultrabright Smart LED
- BlinkM RGB Blaster
- LilyPad Temperature Sensor
- LilyPad Protoboard Large
- LilyPad Protoboard Small (Whoops, looks like this one's already sold out!)
- PICAXE USB Programmer
Those are all pretty neat in their own way, but the BlinkM units deserve some special attention. They consist of three LEDs (RGB), that combine to make a wide array of colours. We've used them in a variety of projects so far (did see us at Maker Faire? We were using these guys in our lamp posts), and the results are absolutely fantastic. They're so fantastic that we even made a quick little video for it:
Good news! We just got in a big ol' shipment of Getting Started with Arduino, so not only is the book back online but all of our Arduino Bundles are now available! Huzzah!
And that does it for another week at Solarbotics. Remember, you filthy bilge rats: Tomorrow, September 19th, is Talk Like a Pirate Day, so don't forget to let out your inner scurvy sea dog!
MORE POSTS
Solarbotics at Calgary Entertainment Exp...
Well, we survived the battlefield of 2014 Calgary Entertainment Expo with no human, animal or machinery losses (although with an apparent vocabulary shift towards geekery). In any case, running a double booth was a lot of fun and a lot of work, which makes it satisfying and tiring at the same time. And educating: we've […]
Wednesday Cool Links: Theremin Goggles, ...
Shooting analog pictures, shooting bullets underwater, shooting… theremin noises from goggles, shooting… human-powered helicopters! if that doesn’t make any sense, see the links below: Steampunk theremin goggles A wicked build by [Sarah] - theremin steampunk goggles. Photo sensor will feel the amount of light and the slider would adjust the pitch of the sound produced. Check […]
New Product Friday: Switches
Ok, switches everywhere! Most importantly, switching from Friday to Saturday is scheduled exactly at 12.00pm tonight, hopefully it happens on time. Because it was a long five days, and another seven before that, and then another seven. Should I continue? I think we all deserve a little bit of time titled Saturday and Sunday. Also, […]
Solarbotics has been operating for more than 25 years, bringing electronics know-how and supplies to both the electronics professional and hobbyist. We'll be happy to help you too!
Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information. For more information, please see our Terms and Conditions.
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.