How to setup a very basic Arduino web server that's perfect for displaying data and controlling devices connected to the pins.
Larsen Nerd Lab
Arduboy - A mini open-source game system you can program yourself
Remember when we thought selfie sticks were the most annoying thing? A tiny, flying selfie camera is looking for funding on Kickstarter. AirSelfie is small enough to fit into a smartphone case and uses a 5MP camera. Read more
Simple 10W High Power LED Driver Circuit - Electronic Circuit
Water Level Indicator Circuit
Ports (super helpful!!)
My Inner Geek
Carver Stereo Amplifiers. Want to "find" one like this. Don't need it.... right now.
Units I'm looking for
Digital Clock with Arduino, RTC and Shift Register 74HC595
How To Build A Tin Can WiFi Antenna - This little hack improves your wifi range so much the modem companies have tried to hide this for years!
The Backyard Pioneer and friends - Preparedness / Homesteading
Explore Li-Fi technology, its benefits and drawbacks, and practical applications in this infographic.
Blue Papers by promotional product retailer 4imprint