Description
Need some indicators? We are big fans of these diffused green 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 green LEDs
- 3mm diameter
- 569-572nm wavelength
- 2.0-2.5V Forward Voltage at 20mA current
- 100+ mcd typical brightness
Learn
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.
Build a 16 button MIDI drum machine!
Intro to electronics for cosplayers no prior experience required