Every year a group of my friends have an engineering Secret Santa. The rules are simple: make something cool for under $20 that requires engineering to complete. In years past we’ve seen Google cardboard VR headsets that are 6DOF, match stick rockets, 3D printed fans that explode when used, 3D printed rockets with cardboard launch […]
New Product Post
Solar botics
January 17, 2018
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3W Stereo Bluetooth Interface, 3.7~5VDC, FM / TF/ USB, IR |
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3W Stereo Bluetooth Interface, 3.7 ~ 5VDC $12.67CAD / $9.50USD A basic bluetooth speaker driver board, ideal for your own DIY stereo speaker. |
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Heartbeat Sensor $12.47CAD / $9.99 A sensor for measuring "pulse oximetry" and heart rate in one simple package. |
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Breadboard Voltage Adapter w/microUSB $11.24CAD / $8.95 Add regulated 5V or 3.3V power to your breadboard using a power supply or USB cable. |
MORE POSTS
New RoboSapien Tech...
Just spotted this little piece on the new "beer-serving" robots coming out from Wow-Wee. I've seen their offices - you may find some Mr. Pibb and Root Beer, but as a rule, the strongest thing you'll find in the R&D fridge are some king-sized Coffee Crisps...
Special Gift Ocarina Box
Now that the season of mass gift giving is (temporarily) over, publishing the details on this special gift ocarina box for a wedding anniversary will not ruin a surprise. So I figured I'd share this personal project that uses simple but smart electronics. First I soldered an interrupter switch to the SuperFlex LED Strand with Battery Pack in color purple. […]
SparkFun Free-Day Aftermath
After last year's meltdown of servers during SparkFun's 1st "Free Day", we sent them flowers of condolence. This year, after seeing that little image of a burning computer on their error webpage , we felt he urgent need to send down the entire Canadian fire brigade (yup, both extinguishers). And who better to put out […]
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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.