GroovyNoodle wire. Some is good; LOTS is better. We absolutely love our GroovyNoodle wire, with its super flexibility and silicone-jacket insulation in 7.5M "casual use" spools. For more ambitious projects that need more length, we now have our GroovyNoodle in value-priced 50 meter spools! It's more of our favorite 24AWG wire with a whopping 40 […]
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!
MORE POSTS
Marble Catapult, New Product
Check. This. Out. Don from Ontario sent this video our way, of a marble catapult machine he made that uses the GM18 30:1 Mini Metal Gearmotor. He goes into great detail on the mechanics and engineering, and the action starts around the 3:37 mark. We can't believe how intricate the design is, and can't even […]
Friday New Product: LilyTwinkle, Teensy ...
It's Friday again, and it's been a busy (two) weeks since there was a new product. Wait no more, here it is. 4-Conductor LED Strip Clamp $0.95 Reduce the crazy soldering mess with these super useful RGB LED strip clamps! LilyTwinkle ATtiny85 $6.95 A preprogrammed controller board that can make your wearable project sparkle and […]
Tah-DAAAA! Welcome to the new digs!
...And by "digs" I mean website! Thanks to all of you who've dropped in for a looky-loo while the paint dries. We're still (metaphorically) moving the furniture in, but everything is ready to roll. Stay tuned while we finish tweaking and installing new content! Thanks, Dave
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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.