A learning resource for prototyping interactive digital-physical systems
L5: Blinking Two LEDs - Physical Computing
L2: Blinking an LED - Physical Computing
LED Blinking Project Using 8051 Microcontroller - The Engineering Projects
LED Flashlight Tinkering
Led Blinking
Exercise 4.2. Multiple Blinking LED
NITECORE P12 2015 Version 1000 Lumens Precise Tactical Flashlight CREE XM-L2 U2 LED Waterproof Flashlight : Tools & Home Improvement
Raspberry Pi - Wikipedia
How to build a blinking light circuit using basic components - Quora
L7: Breadboards - Physical Computing
HOWTO: Create a Blinking LED application project f - NXP Community
BlueFire 1200 Lumen Super Bright XM-L2 LED Handheld Flashlight with Adjustable Focus and 5 Light Modes, Outdoor LED Torch, Tactical Flashlight for Camping & Hiking
L8: Rate Blinking LEDs - Physical Computing
Physical Computing Using Arduinos: Making LEDs Blink and Fade - Activity - TeachEngineering
GracePorts R-3W 3-Phase 4-Wire Voltage Indicator with Flashing LED, 40 to 600 VAC, 30 to 1000 VDC, Door/Flange Mount: Electronic Components: : Industrial & Scientific