My marketing team has been throwing (ouch!) erasers at me (ouch!)until I get this put online: Not sure if you should build or read this winter season? Combine the two! Get the "Junkbots" book and a HexPummer, Pendulum, or SolarSpeeder kit at a combined price that saves you money! (See below in "Featured Items")
New Product Friday: Tiny Things with Leg...
Dave Hrynkiw
May 25, 2012
Electronic things come in all shapes and sizes, with all sorts of different appendages. This week we have a few itty-bitty components that have legs/leads. They're like bugs, except made of metal. And, you know, completely inanimate. (Inanimate bugs? Those are the best kind...)
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LM1084 5V 5A LDO Voltage Regulator $3.94 The LM1084IT-5.0 is a beast of a +5V voltage regulator! Spawning from the same family as the LM317 (sharing the same pinout) this regulator takes current limitations to a whole new level. Perfect for powering servos and handling the load they generate up to 5A!!! |
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74HC165N Parallel to Serial Shift Register $1.45 What's a 74HC165N do? Think of it as the reverse of the venerable 75HC595 - it's 8 bits in, serial out! |
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PICAXE-18M2+ IC $3.87 The original PICAXE-18M2 was a great advancement, but the IC now offers even more capability in its traditional low-cost / small size package. |
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TSOP4038 Infrared Receiver $0.70 We have finally found a drop-in replacement for the venerable, but obsolete, PNA4602! This IR receiver not only can detect your standard 38Khz pulsed signals but can also detect the carrier frequency. What does this all mean? A cheap analog 38kHz signal strength/data detector for robots, secret triggers, and other electronic projects that's what it means! |
Each week, I struggle to find something interesting to say at the end of these posts. But does anyone actually read all the way to here? Who knows. But this week I have absolutely no idea how to wrap this up. So instead I will, wait, what's that? RABID ZOMBIE ARMADILLOS! RUN FOR YOUR LIFE! OH, AND HAVE A GOOD WEEKEND, TOO!
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Useless (Xmas) Machines!
We're teaming up with Brett Coulthard of Saskview.com to get their version of the Useless Machine put together as a parts bundle. We just finished it Friday night, and quick-posted tweets & a few photos of it, and are shipping today! What comes in the bundle? Pretty much everything you need to successfully build a […]
Wednesday Links: Crab Shells, Backflippi...
Talk about yam fries. They are an unknown phenomenon. They appear on their own and disappear into nothing, some faster than others. 50 grams eaten at night turn into 3 kilos of chub the next day. Astrophysicists refuse to comment on this gravitational anomaly. But fries are even more dangerous than black holes. To neutralize […]
New Books, Closed Monday 2nd
So apparently Monday here in Albertaland is "Heritage Day". Which, quite frankly, sounds rather uninspiring. Don't get me wrong - any excuse for a statutory holiday is a good one. But the name seems rather vague and underwhelming. And thus I began my quest to find the true meaning of Heritage Day. So as any […]
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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.