.product-info-tutorial{margin-bottom:20px;}.product-tutorial-img-container{width:20%;}.product-tutorial-img-container img{margin:0;}version="1.0" standalone="yes"? Need some indicators? We are big fans of these diffused red LEDs, as featured in the LoL shield. They are fairly bright so they can be seen in daytime, and from any angle. They go easily into a breadboard and will add that extra zing to your project. Pack of 25 diffused red LEDs 3mm diameter 630-635nm wavelength 1.9-2.3V Forward Voltage, at 20mA current 100+ mcd typical brightness If you need some help using LEDs, please read our "Introduction to using LEDs" tutorial for any electronics project. Technical Details Learn WiFi Candy Bowl Monitor Monitor your Halloween candy bowl remotely over a WiFi network! SMS Texting Pet Food Dish Receive an SMS text message when your pet food dish is empty! Introducing Adafruit Trellis Trellis is an open source backlight keypad driver system. It is easy to use, works with any 3mm LEDs and eight tiles can be tiled together on a shared I2C bus. Mini UNTZtrument: 3D Printed MIDI Controller Build a 16 button MIDI drum machine! SEE ALL GUIDES
