We just received word that the book that we had heavy involvement with is nearing distribution! Keep an eye out for "Junkbots, Bugbots, and Bots on Wheels: Building Simple Robots with BEAM Technology" (ISBN: 0072226013). It's officially supposed to be out October 8th, but word is that it's presently in the warehouse! (YES, of course […]
More PICAXE Goodness
Dave Hrynkiw
May 1, 2009
Boy oh boy, it's been a busy week for PICAXE stuff. We actually got a big ol' shipment in late last week, which included the new 40X2 chips. And by now we've receiveded everything, including even more X2 chips. But this time they're of the 28-pin variety. (Don't worry, the 28X1's haven't gone the way of the dodo bird... yet...)
Just like the 40X2's we mentioned last week, the 28X2 comes in both regular and a low-voltage versions. Here are the improvements in the 28X2 revision over the 28X1:
- Up to 4 internal program slots and 32 external program slots
- Increased RAM, up to 256 bytes + 1024 bytes scratchpad
- Increased operating speed, up to 40MHz
- Individual pin input/outut control
- 0-8 ADC pins available
Aside from that, we also received stock on the PICAXE-20M IC and the PICAXE-18X IC. They're now back online and can be purchased at your desire. We got lots of 'em too, so get as many as you want.
We have just one more tidbit to include before the end of this week's newspost. Over at the HydraRaptor blog, the auther, nophead, wrote a great little article detailing how to convert/hack one of our GM17's into a stepper motor. He uses some of the neat-o Didel accessories we added a few weeks back, specifically the replacement gears. You can read the article right here.
MORE POSTS
As with baking...
...DON'T FORGET ABOUT THE OVEN. You'll burn the cookies while eating the dough! Just got a new LOUD oven timer to make sure somebody is standing over the PCBs when the timer is about up. Pick and place machines tend to drown out gentle oven beeps!
PDXBot Video
We just received an inventory of PDXBot.04 DVDs that we're selling in part to raise funds for the Portland Area Robotics Society (PARTS). It's a pretty hefty video - over 2 hours long, with many features, including a few cameos of "The Dave and Grant Show" (we were there competing last year). It's a good […]
Friday New Product: PCBGrip
PCBGrip Cylinder Accessory (4 pack) $7.20 This accessory is great for adding standoffs and rotating elements to your PCBGrip (or Openbeam!). PCBGrip Tri Nut Accessory (pairs) $5.52 Inserting and aligning nuts into Openbeam can be a bit tricky, but this clever, simple tri-nut insert is a simple, effective solution to the problem. T-Bolt Accessory (pairs) […]
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