Since Halloween is just around the corner we've built and published a few projects in order to give some ideas to the DIY costume-inclined folks. One is DIY Halloween RGB LED Kitty Ears and two is Halloween LED Witch Hat. So for this third hack we started with an online-bought robot costume, but being a […]
New Product: Adapters, OLEDs and Financi...
Solar botics
September 7, 2012
In my recent wanderings in the world of overly-cheerful financial advise, I stumbled upon this budgeting theory that says that to feel comfortable about your moneys, or lack thereof, you gotta be living on your last month's earnings. Let's leave out the question of how anyone would pull it off, and just say that I applied this theory to writing these product posts, so there's a bit of a buffer in case we don't have the time to create something on short notice. So what you're reading right now is, shall we say... Last month's money. MWAHAHA! I wrote it a week ago and, well, here it is… But the product is brand spankin' new. I swear. (In a hypnotizing voice) You beliiiieeeeve meeeeee. But don’t you fall asleep just yet, there's lots of cool stuff:
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2.1mm Male/Female Power Adapter jack set $3.50 It's a pain to solder up barrel jacks and plugs, so these screw-terminal based versions are very popular for repurposing DC power supplies to other applications! |
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2.5mm Male/Female Power Adapter jack set $3.50 It's a pain to solder up barrel jacks and plugs, so these screw-terminal based versions are very popular for repurposing DC power supplies to other applications! |
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Serial OLED Module (16x2) $25.50 OLEDs are simply the next step up in display technology. Sure, a regular LCD may work, but you should use OLEDs when you need a much brighter display, much better viewing angle and lower current consumption! |
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Serial OLED Module (20x4) $50.99 OLEDs are simply the next step up in display technology. Sure, a regular LCD may work, but you should use OLEDs when you need a much brighter display, much better viewing angle and lower current consumption! |
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Instant Robot Shield $23.45 The ‘Instant Robot Shield’ is designed to enable you to rapidly create a robot based upon a PICAXE Shield Base or Arduino microcontroller. Simply push the shield onto your controller, connect your motors, sensors and servos and you can have a working robot within just a few minutes! |
Financial wisdom aside, however you try to relieve yourself from the pressure and need to come up with stuff on the fly, knowing how to improvise is always a good skill to have. And although we try to pad our way to avoid the unexpected (read - surprises), it still comes up (kinda like this product post?!). Aaaand now let's plan what we'll talk about next time…
MORE POSTS
Closed Tuesday, November 11th (Remembran...
Just a quick note to remind everyone that we are closed on Remembrance Day - Tuesday November 11 and will resume responding to phone calls and emails tomorrow.
SCC3733 Solarcell hacking
Here's a tip submitted by Rick Steenblik regarding hacking our SCC3733 for less voltage, but more current: After using your SCC3733 solar cells for a couple of bots I noticed that they can be altered to provide about 3.3v at 80ma (in full sun) by cutting the bus connector on the back to electrically separate […]
Wednesday Cool Links: Bagels, Algorhithm...
Well, we survived the skeleton Tuesday, now it's time for Cool Links Wednesday: Mathematically Correct Breakfast: How to Slice a Bagel into Two Linked Halves Never thought math and bagels went together so well! While I am no mathematician at any rate, the intellectual stimualtion of creating a two-twist moebius strip, you can get slightly […]
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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.