Reassembly Post author:Phil Post published:October 1, 2018 Post category:tech_ventures This base was able to provide 3v and 4.5 v as well as having a useful switch and speaker point. The connector block is to simplify connecting it up to the Pi / Microbit / Circuit Playground Express Share this:ShareClick to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Phil Teacher with tech You Might Also Like Picademy December 1, 2019 GWA Coding Enrichment Club December 23, 2018 Microbit Kodu controller October 31, 2018