Virtual STEM Nights
Light The Night - September 24, 2020 7pm - Zoom
Adafruit Circuit Playground Express
In this video - we will look into how to use an Adafruit Circuit Playground Express to create a wearable automatic on/off headlamp
Adafruit Circuit Playground Express Kit:
Adafruit Circuit Playground Express (not kit)
Computer/Laptop (Windows is easier - but I show ways to do it for both Windows and Mac)
Simple LED Light Circuit
In this video we will look at a simple LED light circuit.
Materials Needed -
CR 2032 Battery: https://amzn.to/2RU212f
LED light: https://amzn.to/3j14hjX
These are LED lights with wires attached:
A base to attach the circuit and a switch are nice features - but you can play with the bulb without it.
Edison DC Light Bulb
In this video - we will make a light bulb from a jar, a piece of picture hanging wire, some wire, and a lantern battery.
Mason Jar (or used glass jar)
Picture hanging wire (un-coated): https://amzn.to/2FWLAje
Wire (2 strand 16ga or thicker): https://amzn.to/36566ZF
Lantern Battery (6v): https://amzn.to/36iopeb
Topic: Cub Scouts Sept. STEM Meeting
Time: Sep 24, 2020 07:00 PM Pacific Time (US and Canada)
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