#4-40x1/2in Yellow Zinc Standoff, M/M, 1/4in threaded ends $0.50 #4-40 x 1/2" yellow zinc coated (chromate) steel standoff. IR Reflector sensor with leads $1.00 Reflective optical sensor with transistor output. 44mm Piezo Speaker $2.25 For making a LOUD beep, this piezo suits your need. Comes mounted in a plastic case with mounting tabs. Maxell LR44 […]
Friday New Product (All Two of Them!) Po...
Solar botics
December 7, 2012
Today we proudly present not ONE, but two products! Mind-blowing stuff... So impressive... Well, if someone didn't beat me to the The Northern Lights Bundle yesterday, we would've had three...
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Solid State Relay SSR-10DD 10A/5-60VDC 3-32VDC $10.00 Traditional relays actually have physical little contacts that when powered by a little signal, bang together to pass much larger currents. They have little resistance, are generally reliable, but they are noisy and they don't last as long as solid-state components. That's where the Solid State Relay (SSR) comes into play. |
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Electric Imp Development Card $29.95 It looks like and SD card.... it smells like an SD card.... but it certainly tastes much, MUCH better! Connect your project via wifi to the internet with the powerful, configurable, programmable Electric Imp. |
And if the trend continues, next time we might even have four products! Scandalous... Numbers are so tricky. I think I'll go count my fingers now (and maybe even toes if I'm really adventurous). But I'm afraid that will be too much, I might not be able to sleep tonight. Life can be overwhelming sometimes. Keep everything under control, especially your toes, and see you next week!
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Resistance is Futile if < 1ohm
Hey, look at us! We made a witty, over-used joke! But seriously, this week we have a schwack-load of resistors for you. Normally we save most of these for our internal use, but what's so fun about that? So we've gone ahead and opened up our entire inventory of 5% accuracy, 1/4 watt resistors. There […]
Arduino Book...and the Pendulum Swing!
Here's a great booklet to accompany any new Freeduino purchase - "Getting Started with Arduino", written by Massimo Banzi (the co-founder of the Arduino Project). This title is based on his free-download introduction PDF, but takes is much farther, guiding new electronics enthusiasts into how to use the Arduino / Freeduino in a project. Also […]
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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.