We're big fans of "Scientific American Frontiers" around here. We were quite surprised to trip over this link of a program called "Games Machines Play". Well worth a view, if you can spare better part of an hour!
WHAT'S ALL THIS, WHAT'S ALL THIS?! Step in Time! That's right - we're following up our special edition Evening News Post with a special edition Mid-Week News Post. We gotta keep you folks on your toes somehow.
Actually, the real reason we're coming to you on this dusty Wednesday afternoon is that we have a pretty nifty announcement. We're now official distributors of Arduino! Wooooo! While our good ol' sister site HVW Tech will be carrying most of the new toys, we're going to make sure at least a few of the fun things make it over this way. Don't believe us? Here you go, we just received a shipment of the new USB boards, the Arduino Duemilanove (or as I like to call it, the Arduino Da-hooey-hooey-hooey). It's actually pronounced something along the lines of 'Do-ay-mill-ah-noh-vah'. But don't quote me on that. Anyways, onto the juicy details:
Microcontroller: ATmega168
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-20V
Digital I/O Pins: 14 (of which 6 provide PWM output)
Analog Input Pins: 6
DC Current per I/O Pin: 40 mA
DC Current for 3.3V Pin: 50 mA
Flash Memory: 16 KB (ATmega168) or 32 KB (ATmega328) of which 2 KB used by bootloader
SRAM: 1 KB (ATmega168) or 2 KB (ATmega328)
EEPROM: 512 bytes (ATmega168) or 1 KB (ATmega328)
Clock Speed: 16 MHz
"Chris! You MORON!", you scream at your computer screen, "This stupendous device is rather useless without some way of connecting to it!"
And you would be absolutely right. That's why we've just made available a trusty 6-foot USB A to B cable for all your USB A to B connection needs. See? We got you covered.
We're big fans of "Scientific American Frontiers" around here. We were quite surprised to trip over this link of a program called "Games Machines Play". Well worth a view, if you can spare better part of an hour!
Although not a true BEAM robot, this simple schematic by Randy Sargent is small, simple, slick, and effective. My own version uses a pair of pager motors and three cells from a 9V rechargeable battery. Hard to get any simpler than this device!
We are going to continue with some nice Grove products and mix it up with other bits and pieces. More sensors, a SparkFun LiPo charger, and some raw parts round out this session.
It's been a bit long in the coming, but it's finally here: The Sumovore PICAXE Brainboard for the Solarbotics Sumovore! One of the biggest tripping points we see from going from the pure digital/analog realm of BEAM to microcontrollers is learning the ins-and-outs of microcontrollers. The PICAXE nicely fills this void by offering a programming […]
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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.