SALE EXTENDED! 15% off! Use the code BLACKFRIDAY15 on checkout *some restrictions apply.

June 11, 2013 AT 1:49 pm

“B is for Battery” – Circuit Playground Episode 2 (video)

Learn all about electronics and how to make a lemon battery with Ladyada and ADABOT! Video here!

Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

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

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at !

1 Comment

  1. Just wanted to say a big thank you for another great episode of “Circuit Playground” – my two children (aged 2 and 4 years) loved it! They particularly like Adabot! There’s going to be a lot of battery manufacturing in our house for the next little while now………

    Great work – keep them coming!

    Thanks again,


Sorry, the comment form is closed at this time.