Jeri reviews the “Reinventing Edison: Build your own Light Bulb” kit…
A fun science kit designed to excite and engage experimenters of all ages as they recreate the experiments that lead to the development of the first real light bulb. Build your own working light bulb using the included safety vacuum chamber and a number of different filament materials including carbon and tungsten.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — “Finally — some data on whether crowdfunding is a good investment or not”
Wearables — Sample code is your new best friend
Electronics — Meaningful gains
No comments yet.
Sorry, the comment form is closed at this time.