HackerBox #0039 - Level Up

Leverage a salvaged ATX PC power supply to tap standard voltage levels.  Combine a DC-to-DC variable output voltage supply to power all of your projects.  Learn how transistors make up logic gates.  Assemble six different demonstration gates using NPN transistors.  Explore the contents of cellular SIM cards. Accept or issue coin challenges - HackLife Style. Box contents include: ATX Power Supply Breakout DC-to-DC Power Buck Converter Acrylic Enclosure for Power Converter Three Exclusive Transistor-to-Gate PCBs Component Kit for Transistor-to-Gates Female MicroUSB Terminal Block MicroUSB Cable Three-Way SIM Card Adapter USB SIM Card Reader and Writer Exclusive HackerBox Challenge Coin Decals for Transistor-to-Gates Exclusive HackLife Vinyl Transfer Online resources: Official Online Guide for HackerBox #0039 HackerBox #0039 Unboxing Video